Dalian Han Cheng steel tube Ltd is located in a coastal city------Dalian. The factory covers an area of 1500 Square meters, it has geographical advantage and convenient transportation, as it is close to the Dalian Harbor. The company was established in 2008 with only three employees. In February 2009, the company decided to scale up their business, and adopted the ISO9001 international quality management system certification and employed nine workers. The operations of this company include production, processing, sales and exports of small precision welded pipe.

The main application of the products is: Automobiles, motorcycles, refrigeration equipment, export products processing, building, office furniture, pressure vessel, heating equipment, mechanical engineering, container manufacturing and other fields.