Knowledge of ceramic or plastic injection molding process, equipment and mold design is a must.

必须具备陶瓷或者塑料成型工艺、设备和模具的设计知识。

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A numerical study of residual stresses and warpage was undertaken according to the characteristics of plastic injection molding process.

针对塑料注射成型工艺的特点，提出了残余应力和翘曲变形的数值模拟方法。

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Full supervision of plastic pallets, trash injection processing, production process each link, the intention to build the first-class injection molding products.

对塑料托盘、垃圾桶注塑加工、生产流程各个环节进行全程监管，用心打造一流注塑产品。

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When he famously gained a manufacturing foothold with the plastic flowers in the 1950s, he says, he was able to engineer critical molding machinery with an injection process made using a Coca-Cola (nyse: KO - news - people ) bottle and a plastic straw, using something he saw in Modern Plastics as a guide.

FORBES: Thoughts of Chairman Li