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  Key Machining Points of Injection Molds for High-temperature Resistant Rubber Plugs

  High-temperature resistant rubber plugs are mostly used in new energy, pipeline sealing, high-temperature equipment and other scenarios. Materials often include fluororubber, silicone rubber, PEEK and

  2026/09/15 Injection Molds

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  How to Balance Structural Strength and Production Cost for Plastic Housing Molds

  Plastic housings are widely used in home appliances, digital electronics, smart equipment and instrument shells. They feature high appearance standards, numerous assembly structures, complex curved su

  2026/09/15 Plastic Molds

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  Chinese Injection Molds: Optimization of Ejection Structure for Difficult Demolding

  Demolding difficulty is a common problem in injection molding. Typical failures including parts sticking to the cavity, ejection white marks, deformation and surface scratches are mostly triggered by

  2026/09/14 Chinese Injection Molds

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  Quotation Composition Details and Cost Accounting Method for Injection Molding Processing

  Injection molding quotation is not a simple estimation of unit product price. It needs comprehensive calculation of raw materials, mold amortization, machine energy consumption, labor, waste loss, man

  2026/09/11 Injection Molding

• Common Problems and Solutions of Two-Color Injection Molding in China

  Common Problems and Solutions of Two-Color Injection Molding in ChinaTwo-color injection molding is a mainstream composite molding process widely used in China’s consumer electronics, home appliances,

  2026/09/11 Chinese Two-Color Injection Molding

• How to Improve Poor Venting of Plastic Molds? Optimization Skills of Venting System

  During injection molding, poor venting is a frequent inducement of defects. When molten plastic fills the cavity at high speed, if air inside the cavity cannot be discharged smoothly, burning marks, b

  2026/09/11 Injection Mold

• Key Points for Development of Precision Plastic Molds with Micron-level Tolerance

  Plastic parts with micron-level tolerance are widely adopted in optics, medical devices, semiconductors and precision sensors. The key dimension tolerance of products can be controlled within several

  2026/09/11 Precision Plastic Molds

• Causes of Out-of-tolerance Dimensions of Plastic Parts and Whole-process Control Measures

  Out-of-tolerance dimension of plastic parts is a frequent quality problem in injection molding production. Dimensions exceeding drawing tolerance range will directly lead to assembly interference and

  2026/09/11 Plastic Molds