Nantong sanzhong pipeline Co., Ltd. was founded on March 31, 2000. It located in jaingsu haian industrial park. Our company is near to Shanghai port, nantong port, huning freeway and ningtong freeway, the geographical position is superior and the transportation is very convenient.

There are currently more than 100 employees, including 10 person having senior and higher technical professional titles. Our company is specializing in producing galvanized pipes, welded pipes, greenhouse pipes and other pipes. We can also process steel pipes according to our customers' orders. Our products are mainly applied to many fields such as construction, furniture, green houses, scaffolds, petroleum, coal gas, natural gas, heating power stations, high-pressure hydropower stations and more.

Since founding, our company has established comprehensive, deep and steady business relationship, sales network and perfect after-sales service system with our partners by our superior product quality, "sanzhong" pipe has won good reputation and credit among our customers.

Quality is always the foundation of our existence and development. We build quality manage system according to ISO 9001: 2000, and obtained to use the official API monogram. It does the inspection through the whole process form the materials to the products in middle process and then to the end products. We also carry out the quality tailing and resolving system on the after-sales service to make customers use our products without worry.

We firmly believe that under the wise leadership of the corporate company, through the hard work of our employees, with strictness on product quality, nantong sanzhong pipeline Co., Ltd. Will continuously make progress.