we are Qianfeng, company specialized in the treatment of anti-corrosion and heat-preservation steel pipes exposure of all kind. Created in 2004, today our asset with international standards and certificates such as ASTM / ASMEISO9001:2001-2004, ISO2008-2000 and others. With 180 employees and whose the 1/3 are professionals, we provide high quality products that are known for their excellent durability and resistance to corrosion... The company enjoys an excellent reputation for customer satisfaction and efficient supply chain. We are located in the Tianjin industrial area, so that we have adequate means of transportation to provide the best service to our customers with full safety at the end of the day! Our company cover the area of 180 mu, building are is 26000 square meters, registered capital US dollar 10 million, fixed asset input is US dollar 160 million, has employed 180 personal, the 1/3 are professional technical personnel.