...酸（Oxalic Acid ） D-异柠檬酸（D-Isocitric Acid） 乙醇（Ethanol） 比色池架（Cuvettes Holder） 塑料刮片（Plastic Spatula ） 公司名称： 德国拜发产品上海联络处
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通过用工程塑料代替金属雨刮片组件，不仅生产工艺简单、产品成本低，而且可以改善雨刮片的刮拭效果。
To produce engineering plastics wiper blade in stead of metal materials can improve the brushing effect of products except simple process technology and low cost of products.
介绍用工程塑料生产雨刮片组件的注塑。挤出工艺及其产品的使用性能。
Injection molding and extrusion technique of producing wiper blade which was made of engineering plastics and its service performances were introduced.
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