Shandong Liaocheng Qianhao Steel Co., Ltd. is located in the biggest seamless steel pipe base of Liaocheng, Shandong of China. Our company has already developed to be an international enterprise of Seamless Steel pipes with both manufacture and sale company.
Qianhao Steel Company has two subsidiaries, including Nanjing Xincang High Pressure Alloy-Steel Tube Limited Company and Liaocheng Xincang Steel Pipe Manufacture Company, and our sales network reaches all over our country and the world. In domestic market, we have our own trading company in Nanjing, Tianjin, Ningbo, Hefei, Wuxi, Shangsha and Lanzhou. Our products are sold in 28 provinces, cities and municipalities. In the overseas market, our products are exported to Southeast Asia, America, Europe, Latin America and other countries and regions around the world. Our products have gained a good reputation from our customers.
Shandong Liaocheng Qianhao Steel Company always keeps good cooperation with such large steel factory as Chengdu Steel Company, Baoji Steel Company, Baotou Steel Company, Anshan Steel Company, Daye Steel Company and Tianjin Steel Company. Our products include seamless steel pipes from Chengdu Steel Company, Daye Steel Company, Anshan Steel Company and Baotou Steel Company. Except seamless steel pipes in Tianjin Seamless Steel Pipe Company, there are also other products like stainless steel pipes, stainless steel plates, alloy steel pipes, high pressure alloy steel pipes, high pressure boiler pipes, liquid pipes, middle and low pressure boiler pipes and pipes for fertilizer and petroleum special use.
Our steel pipes as following standard:
Structure pipes: GB/8162-2008; liquid pipes: GB/8163-2008; low and middle pressure boiler pipes: GB3087-2008; high pressure boiler pipes: GB/5310-2008; pipes for fertilizer special use: GB/6479-2008; pipes for Petroleum special use: GB/9948-2008.
Our company also conforms to American Standard (ASME), Germany Standard (DIN), Japanese Standard (JIS) and Britain Standard (BS) when manufacturing steel pipes. Our products are widely applied to the bridge construction, project construction, textile, machines, war industry and petroleum drilling Industries. There are million tons of various seamless steel pipes in stock all the year round, and more than 2000 kinds of specifications for customer to choose at random. All products are original seamless steel pipe by manufacture, and the raw material guarantee or copy can be provided. Quantity and weight will be requested by the factory.
Our subsidiary company Nanjing Xincang High Pressure Alloy Steel Company, is a large trading company which professionally provides various alloy steel pipes and high pressure alloy steel pipes for many companies in every country, and has various products conforming to standards such as GB, ASME, DIN and JIS. Our customers are from China and all over the world.
Our subsidiary company Shandong Liaocheng Xincang Steel Pipe Manufacture Company is a large steel pipe manufacture company with research, manufacture and processing, which occupies an area of 800 thousand square meters. Our company owns 2 sets of punching machinery and 4 sets of cold drawing machinery, which mainly produce various cold drawing seamless steel pipes with annual output of more than 80 thousand tons. There is also hot rolling machinery in our company and the main product is hot rolling seamless steel pipe of middle thick wall. Our out diameter is from 177 to 377mm, and the thickness is from 16mm to 100mm. The precision of OD is 0.5%, and the precision of thickness of wall is 5%. Our company has gained good appreciation among the steel pipe industry at home and abroad because of our advanced production technology, good quality, wide product specifications and excellent service.
