Dalian Shuanghe Pipe Industry Co.,Ltd. was founded by Mr.Xu,Zhenghui in 2005 with an initial investment of 10 million RMB. It is located in Dalian city,Lianong Province with 100 Acres manufacturing compound and a workshop of 10 thousand ㎡.  It has been working as a highly comprehensive all in one company with steel pipe manufacturing, processing, OEM,fabrications distributions and exporting.

Three advanced High-Frequency weld production line are running 7 days 24 hours and with a total annual capacity of more than 40 thousand tons. With these top-technology production line, SHUANGHE is manufacturing Round Steel Pipe, Rectangular Steel Pipe, Oval Steel Pipe, Flat Steel Angles Channel with all variation of material shape and finishing. Huizheng also provide special order service for business partner.

SHUANGHE's history has always been in steelmaking. With10 years of hardworking, SHUANGHE has won the reputation in this field, thereafter, HUIZHENG has gained a continuous support form the local goverment. Moreover,SHUANGHE has established a long-term-stable relationship the local financial institutions. The Research&Develpment team of SHUANGHE is honerly associated with Dalian University of Technology.

SHUANGHE products have been widely used in all kind of construction, such as automotive equipments ,heavey-duty equipments, container, steel structure, pressure vessel, refrigeration condenser, machinery manufacturing, high-end furniture, etc. SHUANGHE's business has been built on the strength of our global partnerships,global networks and global brand. SHUANGHE's productions have been sold not only the domestic market, but also worldwide, such as Australia, New Zealand and Japan, South Korea.