Design & Engineering

In our pursuit of excellence in injection molding, we utilize advanced Moldflow technology to provide in-depth analysis and simulation services for your products. Our expertise is not only reflected in technical capabilities but also in our relentless commitment to product quality.

Core Capabilities

Production Equipment

Using Moldflow, we accurately analyze the average volumetric shrinkage rate of products, providing scientific support for the injection molding of 3C product appearance parts.

Optimized Design

Through simulation, we predict and optimize the best gate locations to effectively prevent molding defects such as air pockets and weld lines.

Process Improvement

By analyzing injection pressure, clamping force, filling processes, and temperature variations, we help technicians identify defect causes before trial molding, enhancing mold and product design.

Increased Success Rates

Our services significantly improve trial molding success rates, reducing uncertainties and risks during production.

Explore Our Latest News & Tips

Using Moldflow Flow Analysis to Improve Weld Lines

Weld lines are a common molding defect in the injection molding industry. Whether for precision plastic parts or large molds for automotive and household appliances, weld lines frequently pose challenges for injection molding manufacturers. As weld lines are a subjective cosmetic defect, it is difficult for software to directly represent them. As a result, Moldflow analysis does not provide a clear, visual result to display or predict this molding defect. This paper, through case studies, demonstrates how modifying product structure and combining Moldflow software can effectively address this issue.

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Using Moldflow Flow Analysis to Improve Weld Lines

Experience Sharing on Solving Appearance Defects through Moldflow Average Volume Shrinkage Analysis

Moldflow software is used to analyze the average volume shrinkage rate of products and simulate the injection molding process for the appearance parts of 3C products. By analyzing the flow of the injection molding process, the optimal gate position for the part is identified, and potential defects such as air traps and weld lines are predicted and displayed. In addition, by examining changes in injection pressure, clamping force, the filling process, temperature variations, and product quality during molding, the analysis helps process engineers identify defect causes before mold trials. This, in turn, allows for improvements in both the mold structure and product design, enhancing the success rate of mold trials.

TKP Product Design Center

In today's highly competitive market environment, we fully understand the importance of product design. With our strong product design capabilities, we combine industry-leading ESI and Moldflow services to provide unparalleled protection and support for your products.