Plastic Bathroom Basin Mold, Yige Mold regards each set of molds as "a carrier of large-scale reliability". We believe that the value of excellent molds lies not in their complexity, but in achieving stable production of millions of times and the long-lasting durability of end products through precise engineering calculations under extreme cost constraints.
The core design philosophy of Yige Mold: Design for reliability and efficiency
•   Systematic heat management and flow balance: We utilize advanced MoldFlow analysis to optimize multi-loop conformal cooling systems and high-response needle valve type heat channels during the mold design stage. This ensures uniform and rapid filling of large thin-walled cavities with PP/PE melt. This fundamentally eliminates product warpage and internal stress, reducing the injection molding cycle and energy consumption to the industry's optimal level.
•  Functionally optimized structure based on topology optimization: The design of Yige molds goes beyond the traditional reinforcement layout. Through mechanical simulation, we designed bionic topological rib structures on the non-appearance surfaces of the basin body, achieving the most efficient material consumption ratio while maintaining the same rigidity, thereby directly providing customers with a material cost advantage.
Zero-defect ejection and flawless surface: To address the challenge of deep cavity ejection for bathtubs, we developed an air-liquid linkage combined ejection system, which was seamlessly integrated with high-precision mirror polishing or customized etching patterns. This ensures a smooth and seamless ejection every time, resulting in a flawless product surface and pushing the stable yield rate to over 99.8%.
Precision Manufacturing of Yige Mold: From Digital Model to Long-lasting Tools
Our manufacturing is based on a complete closed-loop process chain. Using high-quality pre-hardened mold steel, five-axis high-speed milling and precise electrical discharge machining ensure the microscopic accuracy and long-term wear resistance of the cavities. The core cooling waterways undergo pressure and flow tests, and key surfaces are inspected by white light interferometers to ensure that each set of delivered molds is a predictable performance and guaranteed lifespan industrial asset.
For Yige Mold, a set of basin mold is not only a production tool, but also a long-term commitment regarding efficiency, cost and quality. Through forward-looking engineering design and uncompromising manufacturing standards, we precisely encode the core value of "reliability" into every detail of the mold, making it the most reliable partner for customers in the fierce market competition.