• Tablet Rear Cover Injection Mold Material Selection and Manufacturing

  The rear cover of tablet computers belongs to high-precision appearance injection molded parts, requiring high surface gloss, no sink marks or weld lines, strict dimensional tolerance and high flatnes

  2026/05/06 Injection Mold

• Custom Processing Key Points of Standard Mechanical Test Specimen

  Standard mechanical test specimens are benchmark samples for performance testing such as tensile, bending, impact and hardness of plastic materials. They adopt national standard, ISO and ASTM standard

  2026/04/30 Plastic Molds

• Solution to Molding Defects of Plastic Mold for Water Purifier Filter Shell

  The shell of water purifier filter is mostly injection molded from food-grade PP, ABS and PC plastic materials, belonging to thin-walled annular precision structural parts. It has strict requirements

  2026/04/30 Plastic Mold

• Notes on AS Plastic Injection Molding

  AS (SAN) plastic has high transparency, good rigidity and stable size performance, widely used in electronic shells, instrument panels and daily transparent products. However, it is sensitive to moist

  2026/04/29 Plastic Injection Molding

• Mirror Polishing Standards for Injection Molds

  Mirror polishing is a core precision process of injection molds, which directly determines the surface gloss, flatness and appearance quality of plastic products. It is widely used in high-gloss home

  2026/04/29 Injection Molds

• Venting System Design for Plastic Pipe Fitting Molds

  Plastic pipe fittings have complex structures such as sealing grooves, reinforcing ribs and clamping positions. Various plastic materials produce air and pyrolysis gas during injection molding. Unreas

  2026/04/29 Plastic Molds

• Rapid Mold Change Implementation for Injection Molding

  Rapid mold change based on SMED management is a systematic optimization method for injection molding workshops. It standardizes operation procedures, optimizes hardware structures and unifies team coo

  2026/04/29 Injection Molding

• Control Methods of Dimensional Deviation in Spline Machining

  Spline is a special profile structure composed of continuous curved lines, widely used in automotive interior and exterior parts, electronic precision shells, mold cavity surfaces and other industries

  2026/04/28 Injection Molding