Zhejiang Qiai Tubing Industry Co.,Ltd. (under examine to be approved to be Qiai Group Co.,Ltd.) is a leading and rising enterprise in building material industry of China. Our company was founded in 1996 with registered capital of 10 million RMB ,total capital of 180 million RMB and building area of over 12000 square meters. The company is located in the beautiful town Diankou, Zhuji city, hometown of Xishi, who is the most famous beauty in china history. We can produce series of the products,such as over-lap welded aluminium-plastic composite pipes,seamless butt-welded aluminium-plastic composite pipes,PP-R pipes,aluminium PP-R pipes,stainless-steel PP-R pipes,PE-RT pipes and various relevant fittings,for both water supply and thermos water. Our company has passed the ISO9001 international system certificate. Our products also have passed the CE quality certificate, And we have been awarded Top Brand product,Famous Trademark, honor credit and promise enterprise in Shaoxing many times. And we have applied the honor Famous trademark in China. After many years hard work, our company has developed several branches and abroad agencies. 1, Zhuji Kaiquankai Machinery Manufacturing Co.,Ltd( Sino-foreign joint venture). Add: Shanxiahu industrial zone. Area: 35 acres (under construction) 2,Zhuji health product technology development Co.,Ltd. Add: suburbs of Zhuji. 3, Anhui Longchuan biology technology Co.,Ltd. Add: Jixi industrial park. Area: 100 acres( start production in october) 4, Beijing branch of Longchuan biology technology Co.,Ltd. Add: 10th floor, Chama Building, No.19, Malian Street,Xuanwu district. 5, United Arab Emirates Qiai metal products wholesale company. Add: No.1, metal street,Dubai and No.2 ,Morshid Barzar Market. We take the innovation and development and quality is most important as our main principle. Welcome clients from home and abroad visit and cooperate with our company, We are sure we can realize win-win situation ,mutual benefit and reciprocity..