jiahe street 118#,fujian china Putian, Fujian
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 ...
pocket scales, diamond tester, jewelry polishing cloth, max, polishing magnetic, diamond tweezer, cucibles