Advanced design and development concepts, sophisticated device configuration, enterprise management system, automated monitoring during the entire process of testing equipment and the whole performance product testing center (lab)

Gather the company real time dynamic, publish the latest news at present, welcome your attention!

Products and major domestic automobile manufacturers and harness factory and so on more than 1,000 supporting and exported to Europe, America and Southeast Asia

at the present, we ZJZ is willing to work with all people within this indutry to create a better tomorrow!