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.

Injection Molding & Mold Making: FAQs

Part & Project InformationWhat technical information is necessary to receive a quote?In order to help you with the most precise and timely quote, we require all the information about your plastic part. Key details are:What is the specification of the…

Design Principles for Plastic Parts

Design Principles for Plastic PartsIntroduction: The Significance of Design in Plastic Part ManufacturingInjection molding allows companies to produce many plastic parts across different industries. The process generates precise shapes by amazing standards. The key challenge in injection molding starts with…