Tianjin Qunshengda Steel Pipe Co., Ltd. China (Mainland)

Tianjin Qunshengda Steel Pipe Co.,Ltd. is a professional and international Steel Manufacturer and Supplier that located in the west of Daqiuzhuang Steel Base,Tianjin. We are in a scale of 65000 square meters and stand in a very convenient transport spot,where is near by the Beijin-Shanhai Expressway and Tianjin-Shantou Expressway;at the cross between Tianjin-Tangshan Expressway and Tianjin-Xiaowangzhuang Municipal Highway; and just 10 miles at the west near to Jinpu Railway. While we are also easy access to transportation,communication and online connection thanks to our promoters all over China. We are specializing in High Frequency Welded Steel Pipe and Longitudinal Welded Steel Pipe,which hold sound quality and precise standard with the outer diameter from 19mm to 219mm and thickness from 0.6mm to 8.5mm.It is possible for the custom-made caliber of High Frequency Welded Steel Pipe when customer requires.Our products are adapt in threading,water heating,factory,building,car manufacturing,electrical installation and mining ect. And it's sure that we have pass the ISO9001-2000 terms but also share a good credit in our local management authorities like pipe manufacturing,business administration body,tax authority and finance body ect.Moreover,we have not only profound techniques and equipments but also rich managemental and technical staffs. Our manufacturing equipments include 3 cutting product lines and 5 steel pipe product lines,which can supply over 100 thousand ton per annum. Our products spread over Urumchi,Hohhot,Harbin,Shenyang,Changchun and southern China.In addition, our high technical and high value-added leading products are radiating to Europe,America,Southeast Asia and our Hongkong and Taiwan. And of course our company holds the right of self import and export.Now we have: 1)A set of 50# pipe unit of new type with the output of 3500 ton per month; 2)A set of 76# pipe unit of new type with the output of 6500 ton per month; 3)A set of 219# pipe unit of new type with the output of 10000 ton per month; 4)Two set of 700# cutting unit of new type with the output of 40000 ton per month. Our major processes: 1,Our quality inspector will inspect the materials as they in field and work out the operational projects according to the grades, and then figure out the attentions of the work; 2,Our processing unit will pickle the striped steel to dispose the facial float rust,impurities and purify them; 3,The purified striped steel will into the rolling workshop and according to formats and thicknesses,especially the later, to roll out as different primary formats and get into our company; 4,The primary will be take into cutting workshop in cutting into welded pipe according to different outer diameters and thicknesses; 5,According to different pipe units, out striped steel will be classified with format and type before be made into high frequency welded pipe in the workshop; 6,A mass quality inspection to every single finished product will be carry out untill it pass and then you will find them be packed in store according to different outer diameters and thickness. We are insisting on "project in advance,procedure in workplace,proof-test in close" so as to provide an overall quality inspection.As you can see we're always stick to quality control as our major strategy. In business,we share a good-will of credit,quality assurance and prompt delivery and hold the belief of "Quality for improvement,credit for development" so that can offer our clients advanced products and satisfied services. We are also welcome the relative authorities to advice our work. We are also showing our goodwill to our clients to make cooperations,mutual benifits and promotion. Tianjin Qunshengda Steel Pipe Co.,Ltd