Product Description
The main alloying elements of solid square bar made of magnesium and silicon. And form a Mg2Si phase. If it contains a certain amount of manganese and chromium, it can neutralize the bad effect of iron; sometimes a small amount of copper or zinc is added to increase the strength of the alloy without significantly reducing the…[더 보기]

Brief Introduction
Established in 1995, our company produces and exports over 1,000 varieties of wooden products, furniture,straw & wicker works, integrated wooden plates and handicrafts. With advanced processing equipment and superior management, we enjoy a ready market in ten countries and regions, such as the US, Japan, the UK, Germany,…[더 보기]

The quantity of our staffs was increasedconstantly from more than 50of the initial developmentto more than 1,200 of nowadays development, from which more than 100 were senior technical personnels. Our company’s annual output value were built up from CNY15 million to the current CNY1.5 billion. Wenzhou was enlarged as the center of the…[더 보기]

TAIZHOU LONGXIN MECHANICAL AND ELECTRIAL Co.,Ltd is located in Shenqiao Industrial Zone, Wenling City – the rising trade city in the East China sea coastal area of Zhejiang province; near to Ningbo & Shanghai ports, with well-developed transportation as airpot, sea port and high expressway. We are a professional manufacturer of various of w…[더 보기]

◆Our History
Jinshuo Environmental Protection Equipment Co., Ltd. is a production-oriented enterprise integrating R&D, manufacturing and sales. Our brand name is DUBAO. We are the biggest and the most professional chemical pump &chemical filter Manufacturer in china. We mainly produce magnetic pump, self-priming pump, vertical pump, diaphragm p…[더 보기]