Mainly manufacturing the stainless steel material, our company is from the original Zhejiang Zhongchang Tube Industry Manufacturing Co.,Ltd. Technology of our company is improved for many times and scale is enlarged constantly to manufacture serial stainless steel products. 3000 tons stainless steel seamless pipes production lines are equipped to our company. We can produce all kinds of stainless steel ingots, bars and Austenite stainless steel seamless pipes from φ5 to φ426mm. All kinds of steel products are sold all of the
Mainly manufacturing the stainless steel material, our company is from the original Zhejiang Zhongchang Tube Industry Manufacturing Co.,Ltd. Technology of our company is improved for many times and scale is enlarged constantly to manufacture serial stainless steel products. 3000 tons stainless steel seamless pipes production lines are equipped to our company. We can produce all kinds of stainless steel ingots, bars and Austenite stainless steel seamless pipes from φ5 to φ426mm. All kinds of steel products are sold all of the 
