Tianjin You Xin Da International Trading Co., Ltd. has about 50 employees, located in the largest production base in China - Daegu village, Tianjin, with a convenient location. Our company has four high-frequency welded pipe production lines and two hot-dip galvanizing production lines, integrating production, processing and management. Our annual output is 100, 000 tons of "Friends of the Xinda" brand hot dipped galvanized steel pipes. We strictly control the quality to sell the best products to the clients. "Friends of the Xinda" brand products sell well and have a good reputation among users. Our firm has passed ISO9001:2000 international quality system certification. "Customers&＃039; interest in our company" is our purpose and "quality to survive" is our business philosophy. We firmly believe that through the joint support of all colleagues, we will make constant efforts to create a brilliant future.