Since 1970, we've designed hundreds of custom products. Our experienced engineering team provides expert design, verification, and prototype development. Ching Wah's engineers serve as an extension of your engineering team, offering design support, prototyping, all the way to zero production.

Our design engineers select the best technologies and materials and design a solution to suit your requirements. We use our extensive experience in different plastic material such as SAN, TPE, PP, ABS, Polytac, MS, etc... different fabric such as PU, Nylon, Cotton, etc... and diverse manufacturing processes to optimize designs.

In addition to providing engineering and design support, our engineers also ensure that all products are Designed-For-Manufacturability (DFM) and Designed-For-Assembly (DFA). Production/manufacturing engineers consult with designers early in the design phase to ensure feasibility, and cost optimization. Our team works to balance requirements with innovation, cost, delivery, and quality requirements. This team approach allows Ching Wah to quickly transition ideas into prototypes, and then into production.