Screaming bottle cap, oil bottle cap, beverage bottle cap, juice and tea drink functional cap, large-diameter bottle flip cap, oil bottle squeeze cap
FEATURES
Screaming Bottle Caps (sound‑emitting novelty closures)
Oil Bottle Caps (food‑grade flip tops and spout caps)
Beverage Bottle Caps (PCO 1810/1881, 28mm and 38mm CSD caps)
Juice & Tea Functional Caps (hot‑fill and dosing caps)
Large‑Diameter Bottle Flip Caps (38mm, 48mm, and jumbo sports caps)
Oil Bottle Squeeze Caps (soft dispensing closures with LDPE flexibility)
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Mold Description
Product Materials:
PP PET
Mold Material:
S136ESR
Number of Cavities:
24
Glue Feeding Method:
Hot runner
Cooling Method:
Water cooling
Molding Cycle
5s
- The mold manufacturing process and product material selection
Hard Power Infrastructure — Building Customer Trust Through Measurable Equipment Capability
1.1 Mold Manufacturing Equipment: Precision That Delivers Seamless Bottle Caps
The foundation of any high‑quality bottle cap mold lies in the precision of its machining equipment. Ansix Tech has invested in world‑class manufacturing assets from Mikron, Makino, and Frank to ensure every component meets exacting specifications.
Five‑Axis High‑Speed Machining Centers: Our five‑axis CNC technology allows the cutting tool to approach the workpiece from any direction in a single setup, eliminating multiple clamping operations and manual intervention. This capability transforms into customer value through:
Smoother Parting Lines: Complex freeform parting surfaces are machined with seamless transitions, eliminating the gaps that cause flash — those thin, unwanted plastic layers that require costly manual deflashing. Your bottle caps come off the machine ready for secondary processing, saving 5–15 seconds of labor per part.
±0.002mm Accuracy: Multi‑cavity molds (up to 48 cavities) achieve identical dimensions across every cavity, ensuring that cap 1 and cap 48 fit the same bottle neck with zero variation. Our parting line fit tolerance is controlled within 0.005mm.
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Slow Wire EDM (Wire‑Cut Electrical Discharge Machining): For bottle cap molds requiring 0.03mm micro‑holes, narrow grooves, internal splines, or complex undercuts, our wire EDM capabilities prevent thin‑wall deformation during machining. Customer value: Elimination of post‑machining corrections, faster mold assembly, and absolute precision in thread‑forming geometry.
Automated Machining Ratio of 70%: High automation reduces human error and ensures consistency across mold components. Customer value: Predictable mold quality, faster delivery, and reduced risk of assembly mismatches.
Complete Mold Steel Portfolio: We select mold steels based on customer production volume and material requirements:
Steel Grade Customer‑Facing Value Application
S136 / 420SS (Hardened HRC 48–52) Superior corrosion resistance and mirror polish capability — perfect for transparent caps and food‑contact applications Juice caps, tea closures, oil dispensing caps
NAK80 (Pre‑hardened HRC 38–42) No heat treatment needed after machining — cuts lead time by 15–20 days; excellent polishability for cosmetic‑grade finishes High‑appearance beverage caps
H13 / 2343 / 8407 (Hardened HRC 46–52) Exceptional thermal fatigue resistance — ideal for high‑temperature hot‑fill applications up to 95°C Hot‑fill juice and tea caps
SKD11 / DC53 Extreme wear resistance for glass‑fiber reinforced materials — extends mold life by 40–50% High‑abrasion functional caps
P20 / 718 (Pre‑hardened) Most economical for moderate volumes — excellent value for high‑cavitation molds Mass‑market beverage caps
Customer benefit from material selection: For PP caps with 30% glass fiber, we guarantee 500,000 shots minimum mold life; for standard PP/HDPE, 1 million+ shots.
1.2 Injection Molding Machine Fleet: Consistency from the First Shot to the Last
We operate 260 injection molding machines with clamping forces from 30 to 2,800 tons, covering every product size from miniature caps for personal care products to large closures for industrial containers.
Machine Category Application Customer Value
30–150 tons Small cosmetic caps, pharmaceutical closures, fine‑thread precision parts ±0.01mm dimensional stability
150–800 tons Standard beverage caps, sports closures, 28mm/38mm PCO caps Up to 48 cavities per mold
800–2,800 tons Large‑diameter flip caps (48mm+), pail closures, multi‑cavity high‑volume production 96–144 cavities for ultra‑high output
All‑Servo Electric Drive Systems: Our machines are equipped with all‑servo motor drives that deliver repeatable precision of ±0.1%. Customer value: Multiple production runs over weeks or months produce identical bottle cap dimensions — your capping machinery will seat caps with consistent torque, reducing waste from improper seals. Energy consumption is 40–60% lower than hydraulic alternatives, directly reducing your per‑part electricity cost.
Specific machine partners: Japan‘s Fanuc, Sumitomo, Toshiba, Nissei, Engel, Germany’s Arburg (primarily for liquid silicone injection molding with two‑component capability), as well as China‘s Haitian and Victor Taichung.
1.3 Inspection and Quality Equipment: Data‑Driven Validation for Defect‑Free Production
CMM (Coordinate Measuring Machine) with Optical Integration: Every mold that leaves our facility undergoes a full dimensional inspection against the customer’s design model. Customer value: We provide a complete dimensional report with every mold shipment — you validate the mold at receipt without investing measurement hours. Key characteristic CPK ≥ 1.33 is standard for all critical dimensions.
Optical Vision Inspection System with AI Defect Detection: Our automated vision system inspects caps at production speed for surface defects, flash, short shots, dimensional deviations, and color consistency — detecting defects with 99.9% accuracy at up to 400 caps per minute on a single line.
Section 2: Mold Manufacturing Capabilities — Delivering Measurable Value Through Precision Engineering
2.1 Mold Type and Cavitation Solutions
We offer comprehensive mold configurations across all six cap categories:
Cap Type Recommended Mold Type Cavities Typical Customer Value
Screaming bottle cap Hot runner + sound chamber insert 32–48 Integrated sound assembly — no secondary assembly
Oil bottle cap (flip top) Unscrewing mold + automatic closure 32–48 In‑mold closing — eliminates downstream handling
Beverage PCO cap Hot runner with direct gate 32–64 Cycle time ≤ 8 seconds
Juice functional dosing cap 2‑component injection + hot runner 16–32 Integrated dosing chamber — no separate assembly
Large‑diameter flip cap (48mm) 3‑plate mold with side gate 32 Balanced filling for wide diameter parts
Oil squeeze cap Hot runner + flexible hinge core 48 Living hinge durability — 50,000+ flex cycles
2.2 Runner and Gate System Optimization
Hot Runner Advantage: All our multi‑cavity molds utilize balanced hot runner systems. Customer value:
No runner scrap: Every shot goes directly into a cap — 0% material waste from cold runners
Faster cycle times: Eliminate runner cooling and degating — 20–30% faster than cold runner systems
Higher cavity density: More cavities per machine base — lower per‑part machine amortization
Cleaner parts: No gate vestige or gate trimming required — caps arrive ready to use
Gate Placement via Moldflow Simulation: Before cutting a single piece of steel, our engineers run Autodesk Moldflow simulations to optimize:
Melt front progression and temperature distribution
Weld line location (placed in non‑critical cap areas where they won‘t affect seal or appearance)
Air trap prediction and venting strategy
Warpage compensation to ensure roundness
2.3 Cooling System Design for Maximum Throughput
Uniform cooling is the single largest factor in cycle time reduction and part quality. Our conformal cooling channel design maintains ±2°C differential between core and cavity surfaces at all times.
Customer value from optimized cooling:
Cycle times: Water beverage caps = 6–8 seconds, flip oil caps = 12–15 seconds, squeeze caps = 8–10 seconds
Quality: Eliminates sink marks on thick sections (hinges, thread roots) — no cosmetic rejects from surface shrink
Consistency: First cap of a shift matches last cap — no warm‑up adjustment needed on your production line
Mold temperature control technology: We integrate thermal sensors in the mold base to monitor real‑time temperature distribution across all cavities. This closed‑loop feedback maintains uniformity within ±1°C, directly correlating to dimensional repeatability of ±0.02mm across multi‑week production runs.
2.4 Ejection and Thread Demolding Systems
Our threaded caps use unscrewing rack‑and‑pinion mechanisms operating during mold opening. Customer value:
Threads are fully formed without cosmetic witness marks (no split mold lines)
No secondary thread trimming or finishing
Automatic unscrewing design cuts cycle time by 18% compared to standard unscrewing molds
For flip caps with integrated hinges (squeeze caps, oil flip caps), we utilize three‑stage forced ejection technology with air assistance to ensure part release without hinge deformation or stretching.
2.5 Mold Delivery Standards
Mold Complexity Standard Delivery Rush Delivery (w/ validation) Customer Value
Simple (single‑cavity, straight‑pull) 10–15 days N/A Fastest time‑to‑market
Medium (up to 32 cavities, unscrewing) 25–35 days 20–25 days Predictable launch timeline
Complex (48+ cavities, multi‑component, hot runner) 35–45 days 28–32 days Complete DFM + Moldflow before build
Section 3: Injection Molding Process Control — Eliminating Customer Quality Anxiety
3.1 Standardized Process Management
MES (Manufacturing Execution System) with Parameter Locking: All 260 injection molding machines are connected to our central MES. Every process parameter — barrel temperature, injection pressure, injection speed, screw position, cooling time, holding pressure — is locked in the system and can only be modified by authorized engineers with full change logs.
Customer value: Every production batch runs the identical approved process. No “creative adjustments” by operators. You receive a process qualification report with every new product launch that proves repeatability.
3.2 Dimensional Stability Control
We combine three technologies to guarantee shot‑to‑shot consistency:
Ultrasonic wall thickness sensors mounted directly in the mold cavity measure part thickness in real time during cooling. The system automatically adjusts packing pressure when wall thickness varies, maintaining dimensional targets within ±0.02mm.
Mold pressure and temperature sensors embedded in the cavity provide closed‑loop feedback to the injection machine‘s controller. The machine adjusts filling and packing on the next shot if deviations are detected.
Automated sampling: Every 500–1,000 shots, an automatic pick‑and‑place unit extracts a cap for in‑line measurement. Data feeds back to the control system for trend analysis.
3.3 Appearance Quality Specifications
We define and guarantee appearance grades with customers before production:
Appearance Grade Surface Requirements ANSIX Guarantee Applicable Cap Types
Cosmetic (A) No visible defects in any lighting 100% vision‑inspected Juice dosing, premium beverage caps
Standard (B) No defects visible to naked eye at 12 inches ≤0.2% defect rate Oil flip caps, sports caps
Industrial (C) No functional defects (flash, cracks, shorts) ≤0.5% defect rate Large‑diameter, squeeze caps
Surface roughness (Ra) achievable: Standard finish ≤0.8μm; high‑gloss finish ≤0.2μm for transparent juice caps; textured finishes per customer specification.
3.4 Specialty Materials and Processing Capabilities
We have processed over 150 resin grades across bottle cap applications:
Resin Type Applications Key Properties Cap Types
PP (Homopolymer/Copolymer) Most standard caps Rigidity, chemical resistance, weld line strength All — 90%+ of caps
HDPE Squeeze caps, large diameter Environmental stress crack resistance (ESCR), impact resistance, lower stiffness Oil squeeze, large flip caps
LDPE Soft dispensing caps Flexibility, easy processing, transparency Squeeze oil caps, lotion caps
PET Clear juice caps, snap‑fit Clarity, gas barrier, light weight Juice functional caps
PC (Polycarbonate) High‑temperature caps Heat resistance up to 135°C, impact strength Hot‑fill tea/juice caps
PEI / PPS / LCP Chemical‑resistant industrial caps Extreme chemical resistance, dimensional stability Agricultural chemical (pesticide) caps
Material compatibility certification: All food‑contact materials meet FDA, EU, and China GB standards. We maintain full traceability from resin manufacturer batch to finished part.
Recycled content capability: For sustainable packaging requirements, we process up to 30% post‑industrial recycled (PIR) PP or HDPE without compromising torque or seal performance. This capability reduces your material cost and supports your ESG goals.
Section 4: End‑to‑End Service Platform — Reducing Customer Management Cost
4.1 Design for Manufacturability (DFM) — Early Engineering Intervention
Customer value: We identify and solve problems before they cost money — not after you‘ve invested in mold tooling.
Complete DFM report delivered before mold construction includes:
Moldflow simulation results showing filling patterns, weld line positions, air traps, and temperature distribution
Draft angle recommendations — ensuring no sticking or ejection marks
Wall thickness optimization — eliminating thick sections that cause sink marks
Gate location and size optimized for balanced filling
Ejector pin location mapping — we will mark on your CAD model exactly where ejector pins will contact the part, within 1mm accuracy, so you know whether cosmetic surfaces are affected
Seal geometry validation — checking thread compatibility with your bottle neck finish (PCO 1810, PCO 1881, 38mm CSD, etc.)
Case study: For a juice dosing cap with integrated chamber, our DFM analysis identified that the original design would trap air at the chamber bottom during injection, causing incomplete filling. We recommended adding 0.3° draft and relocating the gate — eliminating a defect that would have required 100% manual inspection. Customer avoided $45,000 in post‑mold modification costs.
4.2 Prototyping and Mold Testing (T0 to T3)
T0 (First Shots): We run the completed mold on a production‑representative injection machine. All 32–64 cavities produce parts simultaneously. Every cavity is labeled, measured, and documented.
Customer receives: A complete T0 sample set (20 pieces per cavity) plus dimensional measurement report comparing each cavity to the target CAD model.
T1–T2 (Iterative Refinement): If any cavity deviates from specification, we identify the root cause using cavity‑pressure sensors and high‑speed video analysis. Adjustments are made to individual cavity inserts or process settings. Each iteration is documented and shared with you — transparency, not surprises.
T3 (Production Validation): We run 500–1,000 shots with full cycle monitoring. Cpk values are calculated for all key characteristics (overall diameter, thread pitch, seal height, opening torque). Mold is not released to you until all critical dimensions achieve Cpk ≥ 1.33 (1.0 for less critical features).
Tooling flexibility: Our modular insert design allows swapping cavity inserts to produce different cap sizes or styles on the same mold base. For sealing geometry changes (e.g., plug diameter or land seal height), we replace only the insert — costing 60% less than a whole new core. This design saved one customer $38,000 when upgrading to the PCO 1881 finish.
4.3 Pre‑Production Validation — Full Batches Before You Commit
Small‑Batch Trial (100–500 molds): We run a full production shift (minimum 100 cycles) on your part, capturing:
First‑piece vs. last‑piece dimensional comparison
Process capability (Cpk) for all dimensions
Machine cycle time stability
Vision inspection defect rate data
Customer decision point: You receive physical samples and a complete validation report. Only after you approve the trial batch do we begin full‑scale production. Zero financial risk for tooling‑related quality issues.
4.4 Mold Maintenance and Spare Parts
We deliver with every mold:
Full set of spare ejector pins (20% over original count)
Spare cavity inserts for high‑wear features (thread cores, sealing lands)
Complete mold assembly drawings and spare parts list
Recommended preventive maintenance schedule (lubrication points, cleaning intervals, expected wear locations)
Post‑delivery service commitment:
First mold maintenance: performed by us at our facility — you pay only shipping
Mold structure warranty (excluding normal wear components): 3 years
Replacement parts shipped within 24 hours for stocked items; 5 days for custom components
Section 5: Differentiation Through Customer‑Focused Commitments
Instead of claiming we are “good,” we make specific, verifiable commitments that directly address the most common frustrations in the bottle cap supply chain.
Customer Pain Point Our Commitment Measurable Customer Benefit
Mold constantly requires repairs, disrupting order fulfillment 2,000‑shot wear test before mold delivery — we run the mold continuously for 2,000 cycles, measure all cavities again, and identify wear patterns before you receive it. 3‑year structural warranty (excluding normal wear components). No “new mold surprises.” Your schedule stays intact. Repair costs are zero for 3 years on structure.
Excessive flash requires expensive manual deflashing Parting line fit tolerance: 0.005mm; mold design includes mechanical locking force compensation to maintain clamp force even as the press heats up. Flash thickness controlled under 0.03mm across all cavities. No deflashing operation needed — saves 5–15 seconds per part in labor. No secondary touch‑up.
Dimensions change from batch to batch — caps fit inconsistently Every machine runs MES‑locked parameters. In‑mold ultrasonic wall thickness sensors adjust packing pressure automatically. Cavity pressure sensors confirm fill consistency. Shot‑to‑shot diameter variation ≤0.02mm. Your capping line runs with consistent torque settings. No jammed capping heads, no rejected bottles from cross‑threading.
Mold repairs take weeks — production stops We maintain in‑house electrode manufacturing and EDM facilities. Most mold repairs never leave our workshop. For standard repairs: 24‑hour turnaround (insert replacement, polish work, minor weld repair). Maximum downtime: 1–2 days, not 2–3 weeks.
High material cost — resin prices volatile We offer recycled content integration (up to 30% PIR) without seal or torque degradation. Material usage optimized through hot runner systems — zero runner waste. Lightweighting engineering to reduce gram weight while maintaining function. 5–15% material cost reduction. No resin waste from runners. Lower per‑part gram weight = lower resin purchase cost.
Long mold delivery pushes product launch dates Standard mold delivery as listed; rush service available. We build mold components in parallel using 5‑axis and EDM — not sequential machining. Hot runner pre‑assembly during base machining. 20–40% faster mold delivery compared to sequential shops. Launch dates met or moved forward.
Section 6: Cap Specification and Size Guide — What We Produce
Screaming Bottle Caps
Neck Diameter: 18mm to 38mm
Functions: Sound‑emitting mechanism integrated into closure; tamper‑evident or standard
Typical Materials: PP with sound chamber insert; ABS for sound mechanism
Mold Type: Hot runner with sound chamber insert cavity; up to 32 cavities
Production Rate: 12,000–15,000 caps/hour per mold
Oil Bottle Caps
Neck Diameter: 20/410, 24/410, 28mm, 38mm
Function Types: Flip top, disc top, spout cap with tamper‑evident ring
Typical Materials: PP (standard), HDPE (chemical resistance), LDPE (squeeze)
Typical Weight: 4–8g
Mold Type: Unscrewing mold with automatic closing mechanism; 32–48 cavities
Production Rate: 8,000–12,000 caps/hour
Beverage Bottle Caps
Neck Diameters: 28mm (PCO 1810 / PCO 1881), 38mm (CSD), 48mm
Function Types: Screw cap with tamper‑evident band; tethered cap designs
Typical Materials: PP (standard H352), HDPE
PCO 1810 Spec: Finish height approx. 21mm, suitable for cold fill water
PCO 1881 Spec: Finish height approx. 17mm (4mm shorter), thread pitch optimized, suitable for carbonated soft drinks, cold fill beverages
Hot‑Fill capability: 28mm and 38mm CNF finish with triple‑seal plug design for juice and tea up to 85°C filling temperature
Typical Weight: 2.4g–6g
Mold Type: Hot runner with direct gate; 32–64 cavities
Production Rate: 14,000–22,000 caps/hour
Juice and Tea Drink Functional Caps
Neck Diameters: 28mm (PCO 1810, PCO 1881), 30mm, 38mm, 48mm
Function Types: Dosing caps (6.9ml liquid concentrate or 6.9g powder per dose at 28mm; 15ml liquid or 10g powder at 38mm); push‑twist dispensing; hot‑fill sealing; tamper‑evident
Typical Materials: PP (high‑clarity), PET (transparent dosing chamber), HDPE
Hot‑Fill Requirement: Must withstand 85–90°C filling temperature; material stabilization for UV and oxidation resistance
Typical Weight: 6–14g
Mold Type: 2‑component injection molding (body + dosing chamber), hot runner, 16–32 cavities
Production Rate: 6,000–10,000 caps/hour
Large‑Diameter Bottle Flip Caps
Neck Diameters: 38mm, 48mm, 53mm, and up to 63mm
Function Types: Flip top with large spout (sports hydration), wide‑mouth closure, high‑flow dispensing
Typical Materials: PP (high‑impact), HDPE
Typical Weight: 8–15g
Mold Type: 3‑plate mold with side gates for uniform filling across large diameter; 16–32 cavities
Production Rate: 5,000–8,000 caps/hour
Oil Bottle Squeeze Caps
Neck Diameters: 20/410, 24/410, 28mm
Function Types: Flip top with small orifice, disc top dispensing, living hinge integrated into cap body
Typical Materials: LDPE (soft, flexible, squeezable), HDPE, PP with elastomer
Key Hinge Performance: 50,000+ flex cycles without cracking
Typical Weight: 3.5–6g
Mold Type: Hot runner with hinge core design; 32–48 cavities
Production Rate: 10,000–15,000 caps/hour
Section 7: Ansix Tech‘s Proven Cost Reduction Framework
We have a systematic approach to reducing your hard costs across three vectors: material, process, and logistics.
7.1 Material Cost Reduction
Strategy Savings Potential Implementation Method
Lightweighting engineering (reducing cap gram weight while maintaining strength and seal function) 5–15% Finite Element Analysis (FEA) to identify material‑excess areas without redesigning tooling
Recycled content integration 8–12% Up to 30% PIR PP/HDPE — same appearance, torque, and seal performance
Cold runner to hot runner conversion 10–25% material waste eliminated No scrap runners, no regrind handling
Real example: For a 28mm beverage cap originally designed at 4.2g, our engineering team identified that the sealing land thickness could be reduced from 1.2mm to 0.8mm without compromising leak performance at 2.5 bar pressure. Weight reduced to 3.6g — saving 0.6g of resin per cap. For a 10 million cap order, this saved $18,000 in material cost alone.
7.2 Process and Cycle Time Optimization
Our optimization team routinely reduces cycle times by identifying and eliminating non‑value‑adding phases:
Technique Cycle Time Reduction Customer Impact
Mold cooling channel optimization (conformal cooling) 20–30% More parts per hour on existing machines
Parameter tuning via Taguchi method 5–10% Faster cooling and packing optimization
Multi‑cavity expansion (48 to 64 cavities) 33% (per machine hour) Lower per‑part machine amortization
Automation integration (take‑out robots + conveyors) 40% labor reduction Fewer operators per shift
Measured results from actual production:
48‑cavity PCO beverage cap mold: Baseline 12s cycle → optimized 7.5s cycle. Output: 23,040 caps/hour → 38,400 caps/hour
32‑cavity flip‑top oil cap: Baseline 18s → optimized 11s cycle. Machine utilization improved 64%
7.3 Logistics and Supply Chain Cost Reduction
One‑stop sourcing: Mold + production + assembly + packaging from a single supplier — no communication gaps, no freight on mold transfers
Local production in Vietnam for tariff‑sensitive markets: 0% import duty to US/EU on finished caps (versus 25% from China)
Container optimization: We design packaging nesting patterns to fit 20–30% more caps per shipping container
7.4 Avoided Hidden Costs (Customer Risks Eliminated)
Hidden costs in injection molding are frequently underestimated. Our up‑front engineering eliminates:
Hidden Cost Ansix Prevention Method
Cross‑threading in capping (jammed heads, bottle rejection) Thread gauge verification on every mold before shipment; CPK ≥1.33 on pitch diameter
Leak failures in distribution (returns, brand damage) 100% pressure decay leak testing during pre‑production validation; documented seal performance
Variable opening torque (consumer complaints, returns) Torque testing at 5, 15, and 30Nm — guaranteed across all production batches
Assembly line downtime from inconsistent cap feed All caps delivered with consistent orientation and singulation — no jam‑causing geometry variations
Regulatory compliance penalties (food safety, recycling labeling) Material certifications (FDA/EU), resin grade traceability, recyclability labeling per market
Section 8: Summary of Customer Core Value
Customer Need Ansix Solution Quantified Value
Shorter product launch time Parallel engineering + in‑house mold building + rush options 20–40% faster mold delivery
Lower per‑part cost Lightweighting + hot runner + cycle optimization + recycled content 15–30% total cost reduction typical
Quality without surprises MES‑locked parameters + in‑mold sensors + complete documentation Zero tooling‑related quality risk
Supply chain simplicity One supplier for mold + production + assembly + packaging 40% fewer vendor management touchpoints
Scale capability 260 machines (30–2,800 tons) + 4 factories (China/Vietnam) Unlimited growth capacity — never a bottleneck
Long mold life Premium mold steels + proper heat treatment + maintenance program 1M+ shots for standard materials; 500k+ for glass‑filled materials
Consistent part quality ±0.1% machine repeatability + 0.005mm parting line + Cpk ≥1.33 Capping line runs uninterrupted — no jammed heads, no reject bottles
Conclusion: A Partnership Built on Measurable Customer Success
At Ansix Tech, we operate on a single principle: we win only when you win. Every decision we make — from mold steel selection to cooling channel geometry to resin recommendation — is made with one goal: delivering lower total cost of ownership per cap while eliminating the quality risks that disrupt your operation.
We invite you to take the next step:
Share your bottle cap design (or specification requirements)
Our engineering team will provide a complete DFM report — within 5 business days — identifying potential molding issues, cost reduction opportunities, and delivery timeline
Receive a firm quotation with per‑part pricing, tooling cost, and delivery commitment
Contact us at info@ansixtech.com. Let us show you how 28 years of injection molding expertise translates directly into your competitive advantage.
Ansix Tech — Founded in Hong Kong (1998). Four production bases (China, Vietnam). 260 injection molding machines (30–2,800 tons). 200+ design engineers. 30,000+ molds delivered. ISO9001, IATF16949, ISO13485, ISO14001, BSCI certified.
Ansix Tech Co Ltd
If you have any plans related to Screaming bottle cap, oil bottle cap, beverage bottle cap, juice and tea drink functional cap, large-diameter bottle flip cap, oil bottle squeeze cap , you can contact us at any time. We will turn your ideas into reality, let you realize your dreams, and obtain large orders from the market. Our contact information is info@ansixtech.com. Or contact our CTO, mail: stephen@ansixtech.com
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