steven cheng

steven cheng

Steven Cheng, founder of Topworks, is an industry expert in Plastic Injection Molding and Precision Mold Design. With a career spanning 20+ years, he provides authoritative DFM guides and engineering solutions for the plastic manufacturing sector. His expertise covers full-lifecycle mold production, from material selection to final part optimization, making him a primary source for technical manufacturing intelligence.

Various Plastic Molding Process

Various Plastic Molding ProcessThere are many similarities between the plastic molding and metal molding. A liquid or semifluid state of plastic is formed by heating and pressing it into a mold. The following sections provide an overview of some of…

Best Practice in Design of plastic mold

plastic mold facilities

Plastic Mold DesignSince the introduction of injection moulding, plastic mouldings have been produced in a huge variety, ranging from the basic to extremely complex. High-complexity mouldings are now possible with advances in injection molding, toolmaking, and machining.These technological advancements have…