Main business blank：Huanyu Group Co.， Ltd. was established in 1989 with headquarters located at Wenzhou city. Our group is an enterprise of high- and new-tech industry in China holding the nationwide "Torch Plan". We are one of the large-scale manufacturers of low-voltage el
Main business blank：Established in 1997， Yuyao Jindun Instrument & Meter Co.， Ltd. is a shareholding enterprise， specializing in meters and auto accessories. Our main products include air compressors， battery testers， antifreeze testers and car compasses.
Main business blank：Established in 1991， our company is located in the industrial city of Shenyang， capital city of Liaoning Province. A shareholding group engaged in project contracting， trading， and property management， we are a member of both the China Chamber of Commerce
