Contact Us
Contact Name: Mr. Dai
Position: general manager
Tel: +86-515-85520679
Email: davy@qbfastener.com

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DONGTAI QB STAINLESS STEEL CO., LTD.二维码
General Introduction
There is a well known company in the wealthy Jiangsu Province - Dongtai QB Stainless Steel Co.,Ltd . The produces of QB is famous in standard Stainless Steel manufacturing industry.
The company locates in Qindong Town Dongtai city which is famous for the product of the Stainless Steel Stand Unit and Component. Qindong Town is a most potential developed place in the Chang Jiang Economic Region, which is richly endowed by nature condition and convenient transportation. The company is a sparkling pearl in the town and is built on the foundation of QB Fasteners Factory, Dongtai. It is a private Enterprise combined with product Researching, Developing, Producing and Distributing. The Product includes Stainless Steel Nut, Screws, Thread Rod, Flange, Pipeline, Corrugated Pipe and Non-Standard Unit. The company occupies an area of 78,000m2 in which the construction area is nearly50,000 m2. The number of employees is more than 500, and the machine is over 200 sets.
The factory processing line including the raw material purchasing, melting, hot-rolling, pressing and finish machining. All of these processes are monitored and managed strictly according to the International Standard System. Along with modern production machining, the advanced physical & chemical inspection, and powerful scientific research force, this gives a guarantee to the products. The high-quality products & great after-sale service have won the clients favor. Our products are used in petroleum, chemical, shipbuilding, offshore platforms, electricity, nuclear power, aerospace, aviation, textiles, food, printing and dyeing machinery. The products sale well in the mainland and 75% of the markets are in many foreign countries such as Japan, Europe, USA, South Korea, Singapore, Malaysia, Australia, UAE (The United Arab Emanates) and other 20 different countries. In order to meet the needs of the customers with the high quality production, we have scientific test and reasonable management & inspection according to the advanced International level. Material:302 304 304L 321 316 316L 347 B8 B8M B8T B8C 660A 660B 2205 2507 347 F53 32750 32760 32550 925 S31803 C276 17-4 925 C-276 625 316S31 316LN 316Ti 17-4PH 410 420 42CrMo 35CrMoA 40Cr etc.
From designing, manufacturing and shipping process, each product is in strictly control under the belief "Quality is the life of the company”. With the advanced physical and chemical inspection, we can control the high quality and 100% pass rate. The enterprise passed International Quality Certificate such as ISO9001-2000, ISO18000, ISO14000, and OHSAS18001; and Manufacturing license for special equipment pressure piping components of China. July 21st 2012, QB has passed Military Certification from The General Armament Department of People's Liberation Army. November 2012, QB has approved by Material and Equipment Company of Sinopec Group. In April 2011, QB also obtained the network qualifications of China Sea Oil Procurement Business System. In addition, our company obtained the network license eligibility of Sinopec, Petrochina, and CNOOC; And also made EU CE certification, Bureau Veritas BV certificate, China Classification Society CCS certification, British classification society LR certification, KR certification, DNV Det Norske Veritas Certification, Germanischer Lloyd GL certification, Nippon Kaiji Kyokai NK certification, American Bureau of Shipping ABS certification, the American petroleum Institute API 6A and 20E certificate. Besides, in the early 2015, the Group of Experts on Nuclear Group Division conducted a rigorous inspection and audit in our company; and they identified us as the qualified suppliers for China Nuclear Industry Group in Flanges, Pipeline, fasteners on 10th June, 2015 and issued the certificate to us. In addition, the Mobil Corporation of USA also appointed the domestic and foreign experts to field investigation in our company and extracts twenty kinds of Samples for testing. It only used 18 days to issue the Product approval certificate to us. All of these have provided the foundation for the high quality of the Stainless Steel products.
In the future, the growth of enterprise will depend on the talent of employee. The company culture is peopling -oriented, perspective taking, respecting & encouraging employees to innovate. From small to large, the company persists in continuous improving.
Nowadays the leader of the company has got out from the limit of business world, standing at a higher place to review the past and future. We will continue to enhance the cooperation with the international company group and develop new products as well as perfect the index of product performance. Since the company was built, the company experienced a lot for more than 20 years. We have full confidence that the future is bright and glory will never fade as time goes by.
Main Products
bolts, nuts, threaded studs, flanges, pipe fitting
Most Competitive Products
bolts, nuts, threaded studs, flanges, pipe fitting