• Design Analysis of Ejection Structure for Storage Box Plastic Mold

  Storage boxes are large-scale thin-walled daily plastic products, mostly made of PP and HDPE materials. The products feature large overall dimensions, deep side walls, dense reinforcing ribs and distr

  2026/04/23 Plastic Mold

• Key Matters Needing Attention in PPO Plastic Injection Molding

  As a high-performance engineering material, PPO polyphenylene oxide resin features high temperature resistance, high structural strength, low water absorption, stable dimensional performance, acid and

  2026/04/23 Injection Molding

• Optimization Scheme for Anti-Drawing Design of Hot Runner Gates

  In modern precision injection molding, hot runner systems are widely used because of their obvious advantages in reducing material waste, shortening molding cycles, and improving product consistency.

  2026/04/22 Injection Molding

• Design Essentials of Washing Machine Impeller Plastic Molds

  The washing machine impeller is a critical rotating component subjected to continuous water flow, alternating torsion, and detergent exposure. It demands high structural strength, dynamic balance, wea

  2026/04/22 Plastic Molds

• Injection Molding Guidelines for PPE Resin

  Polyphenylene Ether (PPE) and its modified blends are widely used in electronics, automotive components, home appliances, and plumbing parts due to their excellent dimensional stability, heat resistan

  2026/04/21 Injection Molding

• Design and Dimension Guidelines for Injection Mold Venting Grooves

  Venting groove design is critical to injection molding quality and production stability. Properly designed vents rapidly expel air and gaseous byproducts from the mold cavity, preventing defects such

  2026/04/20 Injection Mold

• Precautions for PBT Plastic Injection Molding

  PBT (Polybutylene Terephthalate) is a common engineering plastic with high strength, fatigue resistance, dimensional stability, and excellent electrical properties. It is widely used in connectors, co

  2026/04/20 Plastic Injection Molding

• Injection Speed Settings in Plastic Mold Production

  Injection speed is a core parameter in injection molding that directly affects surface quality, dimensional stability, internal stress, and molding defects of plastic parts. In actual plastic mold pro

  2026/04/17 Plastic Mold