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  RoHS Compliance Control Guidelines for Export Processing of Chinese Injection Molds

  Chinese injection molds exported to Europe, America and other overseas markets must comply with the latest RoHS environmental protection directives. Although molds are not terminal electronic products

  2026/08/10 Chinese Injection Molds

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  Tolerance Control Standard for Interference Fit of Mold Inserts

  Interference fit is the main assembly mode for precision mold inserts, which fixes inserts inside mold cavities by utilizing the elastic compression deformation of metal materials, ensuring inserts ma

  2026/08/10 Injection Mold

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  Process of Mirror Polishing for High-Gloss Plastic Molds

  High-gloss plastic molds can produce spray-free bright plastic parts directly after molding, and the quality of mirror polishing determines the glossiness of finished products, visibility of orange pe

  2026/08/10 Plastic Molds

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  Cause Analysis of Sagging and Pinhole Defects in Plastic Spraying

  Spray coating on plastic parts serves as the core process to realize product decoration and surface protection, and spraying quality directly determines product appearance grade, coating adhesion and

  2026/08/10 Injection Molding

• Compliant Development of Precision Molds for Medical Consumables: Standards for Chinese Injection Molds

  Medical consumable precision molds must follow strict safety, cleanliness and stability requirements. Different from ordinary plastic molds, they need to fully comply with Chinese injection mold indus

  2026/08/07 Chinese Injection Molds

• Key Structural Design Points of Molds for Security Waterproof Housings

  Waterproof housings for surveillance cameras, access control detectors and outdoor alarm devices operate continuously in open-air environments exposed to humidity, sand dust and drastic temperature ch

  2026/08/07 Injection Mold

• Allowance Allocation Standards for CNC Finishing of Precision Mold Cavities

  Precision mold cavities are applied in molds for medical consumables, security waterproof housings, consumer electronics and optical components, with forming precision controlled within ±0.003mm~±0.00

  2026/08/07 Plastic Injection Molding

• Design Specifications of Positioning Grooves for Flash Prevention in Insert Molding

  Insert molding is widely used in embedded metal nuts of security housings, medical hardware inserts and electronic terminal forming. Flash is a frequent molding defect; molten plastic penetrates gaps

  2026/08/07 Injection Molding