Knowledge

A semiconductor fab in Southeast Asia needed to consolidate five separate process lines carrying 2000 ppm HF waste into a single pre-treatment facilit

Last month a lighting manufacturer sent us a drawing for an LED diffuser profile-PC material, 46mm cross-section, opal finish for uniform light distri

Three weeks ago, we received a set of PEEK seals from a client's previous supplier. The parts looked fine. The material certificates were in order

Dachang Plastic|Dongguan, China|Custom Profile Extrusion Since 2003 Most profile failures we investigate trace back to the same root cause: insufficie

Extrusion Die Design Principles: From Concept to Production The die you select today determines your production economics for the next five years. Not

Co-extrusion and Tri-extrusion: Advanced Plastic Extrusion Techniques We're Dachang Plastic, a custom extrusion manufacturer in Dongguan with 20+

Torlon PAI: High-Performance Polymer for Extreme Applications The question I hear most often about Torlon: why does it cost 8-10 times more than stand

Polyolefin Heat Shrink Tubing: Features, Types and Applications Last quarter a customer in Foshan sent back 4,000 cable harnesses. Complete insulation

Plastic Extrusion Machine: Types, Components and Selection Guide Last month, a Guangdong automotive parts manufacturer called our technical hotline at

PFA Material Guide: High-Performance Fluoropolymer Applications Someone from a semiconductor equipment company called us last October asking if we cou

The evolution of polymer extrusion technology has revolutionized the plastics processing industry, with twin-screw extruders representing one of the m

TPR Material Explained: Properties, Uses and Manufacturing Process The Basics: What Makes TPR Different from Regular Rubber TPR is a styrene-butadiene