Hangzhou Economic & Technological Development Area, Hangzhou, Zhejiang, China

Wesson Bellowtek is China manufacturer of metal bellows and vacuum components, including metal bellows, motion feedthrough, magnetron sputter source and vacuum chamber. With many years of manufacturin...

Tat Chee Avenue, Kowloon

Plasma Technology Limited was established in 1998 with seed money from the Hong Kong Industry Department. The mission of the company is to design and manufacture plasma-based equipment for research an...