echo technology company ltd. was founded in 1978 is located the industrial zone of Shenzhen City, Guangdong Province. As a professional trading company, we supply Tools and Equipment. Our products have been exported all over world, to Europe, Northern ...

Established in 2002, Shenzhen CarryFeng Electronic Co, Ltd., is a professional manufacturer of electronic mini scales, mainly including jewelry/palm/pocket kitchen electonic body scale etc. Second to none the industry, we have won favorable comments ...