We specialize in the design, development, and processing of specialized jigs for various materials including stainless steel (SUS), aluminum alloy, copper, plastic materials such as PTFE, PP, PEFD, and engineering plastics

Chian Chyi Jeng Technology specializes in probe testing fixtures. Our products mainly include custom manual exposure machines, optical components, high-pressure mercury lamps, high-purity quartz consumables manufacturing and component processing, as well as custom-designed and processed special fixtures.