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![Demoulding Skills for Injection Moulds of Automotive Door Handles]()
Demoulding Skills for Injection Moulds of Automotive Door Handles
Automotive door handles are high-precision appearance plastic parts with complex curved surfaces, variable transition between thin and thick walls, and stringent surface quality requirements. Defects
2026/04/24 Injection Moulds
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![Design Analysis of Ejection Structure for Storage Box Plastic Mold]()
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
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![Key Matters Needing Attention in PPO Plastic Injection Molding]()
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
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![Flash-free Parting Surface Control for Infusion Drip Chamber Mold]()
Flash-free Parting Surface Control for Infusion Drip Chamber Mold
Medical infusion drip chamber belongs to precision thin-walled plastic parts, mostly made of medical-grade PP and transparent PVC materials. The product has small size, complex curved surface transiti
2026/04/23 Injection Mold
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![Insert Positioning Optimization for New Energy Battery Upper Cover Mold]()
Insert Positioning Optimization for New Energy Battery Upper Cover Mold
New energy battery upper cover is a core protective structural part of battery modules, integrating multiple functions such as sealing, fixing, insulation and safety protection. The product has a larg
2026/04/23 Plastic Molds
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![In-mold Cutting Structure to Eliminate Gate Residue]()
In-mold Cutting Structure to Eliminate Gate Residue
In modern high-volume injection molding production, residual gate burrs and redundant sprue materials have long been a critical factor restricting product appearance quality, automated production effi
2026/04/23 Injection Molds
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![Optimization Scheme for Anti-Drawing Design of Hot Runner Gates]()
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
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![Design Essentials of Washing Machine Impeller Plastic Molds]()
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
