Welcome to
ZHONGYUAN SPECIAL STEEL CO., LTD

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ZHONGYUAN SPECIAL STEEL CO., LTD
China
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Welcome to
ZHONGYUAN SPECIAL STEEL CO., LTD

http://indomonster.com/zssc


Introduction to company
1. Brief introduction
Zhongyuan Special Steel Co., Ltd, built from 1970, is located at the foot of Wangwu mountain in west Jiyuan city, Henan province, and adjacent to Xiaolangdi water control project on the Yellow River. Being approved by National Resource Committee of State Department, Technology and Industry Committee of National Defense, China South Industries Group Corporation, it changed into limited company from limited-liability Company ( the former name of it is Henan Zhongyuan Special Steel Group limited) .

At the present time, the registered capital of our company is 386.51 million RMB, engaging in machining and manufacturing of special steel forgings, special steel products, and technical services, consulting services, warehousing ( excluding combustible material) , general cargo, import and export business ( excluding products and technology which are limited or forbidden by state ) , changing and providing electricity, accommodation, food and drink. Our company covers the area of 2.15 million  © O and a building area of 0.27 million  © O.It owns 3500 sets of main technological equipments. There are 4200 employees, and 1000 of whom are technical and managing personnel.
Our company mainly engages in research and development, manufacturing, sales and services for industrial specialized equipment and large-scale fine forging of special steel, mainly serving the equipment manufacturing industry, such as oil, electricity, shipbuilding, metallurgy, machinery and so on. Company' s main products, including petroleum drilling tools, the retained mandrel, spheroidal cast iron pipe die for industrial equipment, and other large special forging, such as metallurgy roller, die steel, forgings to the order , have a good reputation in the market.
2. Strength of our company
Our company is considered as high-tech enterprise by Henan Science and Technology Agency. Furthermore, it is awarded as national energy - saving advanced department and elected into Henan the top 100 departments of science and technology development. It also has received the title of national model enterprise for harmonious labor relationship by national Labor and Social Security department in august, 2007. In January of 2008, Zhongyuan Special Steel Co., Ltd was elected into the top 50 manufactures of China for oil and petro-chemical industry equipment. The company has passed the ISO9001: 2000 quality management system certification, GJB9001A-2001 quality management system certification, and GB/ T28001-2001 Occupational Health and Safety Management System Certification.

Our company is at present the largest enterprise of producing retained mandrel in Asia, whose retained mandrel took the place of importing mandrel, and in November of 2006, was regard as the state key new product by National Science and Technology department, Department of Commerce, the Environmental Protection Agency and the General Administration of Quality Supervision all together. It is currently the largest enterprise for manufacturing non-magnetic Drill Collar in China, and share around 80 percent of the domestic market, and has been awarded the third place in national natural science and invention. Spheroidal cast iron pipe die and continuous casting roller are provincial key high-tech products.

Our company is the main supplier of China National Petroleum Corporation and China Petrochemical Corporation( SINOPEC) , the unique supplier of retained mandrel bar at home for Tianjing Pipe Group , Chengdu Steel Co., Ltd of Pan Steel Group, An Steel Co., Ltd, Hengyang Steel Tube Co., Ltd, Inner Mongolia Bao Steel Co., Ltd, and Wuxi Seamless oil Pipe Co., Ltd. The products of our company are exported to many countries of Europe, America, and Asia-pacific area. The main customers include Tenaris in Argentina, which is the largest steel tube group in the world, V& M in German, and TMK in Russia. In addition, our company signed long-term strategic cooperation agreement with Chengdu Steel Co., Ltd of Pan Steel Group, An Steel Co., Ltd, Changzhou Metallurgy Roller producing Company of Bao Steel Group, Wuxi oil Special Tube Co., Ltd, Electrical Steel Co., Ltd in Indian, API Company in America, which laid a solid foundation for company ¡  ¯ s long-term development.
3. The culture of company
For a long term, we have been adhering to competitive strategy with diversity, continuously developing the products for common people, which match our company ¡  ¯ s special characteristic. We have realized the strategical transformation of products for common people-dominated. Depending on our special advantage and ability, we have provided continuous satisfaction for customers, met the customers ¡  ¯ individual requirement, and pioneered a unique way of developing products for common people. Our company always sticks to the basic faith of enterprise people-oriented, sharing development. The mission of enterprise is creating unique value for the customer, providing happy life for employees, making outstanding contribution to our motherland. The operational faith of enterprise is having customers ¡  ¯ expectation in mind, being based on the market ¡  ¯ requirement, insuring the satisfaction for customers. The spirit of enterprise is to be loyal to company, searching for the best. All above policies form our special enterprise culture, and build good cooperation relationship with customers, which accelerates our company ¡  ¯ development fast, continuously, and healthily. When the company develops, it enhances to realize each employee ¡  ¯ value, and to continuously improves the employees ¡  ¯ living condition in order to build harmonious, beautiful environment company. Furthermore, that will drive and speed our company ¡  ¯ s culture construction.

5. Perspective of the ZSSC
In a few years, our company is determined to turn into the professional manufacturer of providing key components for advanced equipment and manufacture industry, and energy and metallurgy industry, which are represented drill tools, retained roller, and large-size die steel. Furthermore, we do our best to build research and manufacture base of high-quality military products, to endow our company with the ability of independent innovation and sustainable development, in order to establish an enterprise of large-scale special steel and precisions, which is well-known in international and leader in China. At the same time, we remain ranking first places at home in retained rollers and non-magnetic drill collars, maintain the status of main manufacturer at home in producing metallurgy rollers, spheroidal cast iron pipe dies, high  ¨ Cpressure container, material for military products, and large-scale precision forgings.

Quality guarantee
17. Equipments
Excellent equipments are the essential and material basic for the development of company, and the advanced equipments provide advantageous guarantee for developing high quality products. We own advanced precision forging product line in China, including steel making, forging, machining, heat treatment, and a variety of inspecting and testing equipments. Some core technologies are uniquely owned by us at domestic, leading in this field. Meanwhile, all kinds of infrastructures are equipped well with railway solely for manufacturing. Dynamical net of water, electricity, oil, gas spreads over the company. Office local area network and secret net not only safeguard the information exchange, but also improve producing and management efficiency.

18. Steel making equipments
Steel making equipments include 25t and 30t basic arc furnace, 8t electroslag
remelting furnace, and ASEA-SKF 30t ladle refining furnace made in Sweden . In steel making, duplex process or triplex are adopted to eliminate nonmetal substance and harmful elements to the best, which can control chemical ingredient of steel. By the means of spray powder, feed-silk, argon shield casting, steel making system combines ASEA-SKF 30t ladle refining furnace, LVF furnace, VOD furnace, powder injection, wire feed, argon protecting to form an efficient product line. Not only precision alloy steel but also many various standard special steel can be made through the product line.

19. Forging equipments
Forging equipments cover the largest-scale SXP-65 1400t rotary forging machine at home, 4500t hydraulic press machine exporting from aboard, 2200t hydraulic press machine, which is remade by PANHKE Corporation of Germany. It is also equipped with 10t hydraulic press machine made in Japan and 1600t hydraulic press machine and several sets of air hammers. The forging technological process is cogged by 2200t hydraulic press machine, and precision forged to be formed by 1400t rotary gorging machine. The forgings rank first at home with the good internal and external quality, high dimensional accuracy.

1400 rotary forging machine, hydraulic press machine band saw
20. Machining
Machining system is equipped with various kinds of heavy and medium duty machining equipments of 5m-20m lathes for rough and finishing machining, 6m, 8m, 10m, and 11m deep-hole drilling and boring machines, pipe threading and so on. Deep hole can reach to 11m. Workpieces less than 800mm in diameter and 20m in length can be rough machined.

21. Heat treatment
Heat treatment system is furnished with 1500t hydraulic straightening machine, 20m cover-type resistance annealing furnace, 20m cover-type resistance quenching and tempering furnace, 6 sets of 3.6* 9m bogie- hearth annealing furnace, 2 sets of 3.0* 11m bogie- hearth annealing furnace, 5 sets of 2.2* 12m well-type resistance furnace with well  ¨ Ctype quenching water groove and oil groove of heat treating equipments in complete sets. Heat treatment adopt resistance heating ( the accuracy of temperature is within the range of  ¡ à € 2 ¡ à ¦ ) . It is capable of performing heat treatment in normalizing, quenching and tempering for all kinds of large-size hollow, solid shaft  ¨ Ctype and special  ¨ Ctype workpieces within the range of 15t in max in weight and 20m max in length.

22. Quality system
As regarding to general products quality controlling, the company on November 23, 2006 passed the ISO9001: 2000 quality management system certification, and on September 29, 2007 it passed the GJB9001A-2001 quality management system certification, and on January 1, 2008 GB / T24001-2004 environment and GB/ T20081-2001 Occupational Health and Safety Management System Certification. Our company possesses the GB/ T19001-2000 ( idtISO9001: 2000) quality management system certification ( registration number: 00806 Q10729ROL) issued by China new era quality system certification center.
Our products are proved by Military products quality management system, and the certificate is examines and approved.
In terms of special products quality controlling, our products have access to renewal license of API ( certificate number; 7-1-0230) , ABS steel quality
Certificate ( the certificate number is 07-MMPS-FF& PAC-63) . Manufacturing license of DET NORSKE VERITAS ( the certificate number is AMM- 3387) , manufacturing license of Lloyd ¡  ¯ s Register ( the certificate number is MD00/ 3032/ 0002/ 3) have been authorized.
In the product certificating, our company have received the national industrial production certificate of bearing steel, special equipment manufacturing license of pressure pipeline components, AI EHV-level container manufacturing license and so on. In January of 2008, the TANYUAN brand of drill collars is awarded as Chinese famous brand in oil and petro-chemical industry equipment manufacturing.

ZSSC won the GB/ T19002-1994( idt ISO 9002: 1994) Quality System Certificate in 1997, the GB/ T19001-2000( idt ISO 9001: 2000) Quality System Certificate in 2003, and GJB9001A-2001 Quality System Certificate in 2006. Now it gained GB/ T19001-2000( idt ISO 9001: 2000) Quality System Certificate ( the registration number is 00806Q10729ROL) awarded by China New Time Quality System Certificate, and the certificate for military products is being examined. Our company has established an integrative management system in the light of specific conditions, according to GJB 9001A-2001, GB/ T 19001-2000, GB/ T 24001-2004, and GB/ T 28001-2001. At the same time, it also set down some documents, integrative management policies and process documents, established goals of quality, environment, and career health security on certain functions and sections, with stipulating the main staff ¡  ¯ responsibility and power in different departments. In addition, our company continuously enhances the validity and efficiency of integrative management system by daily supervision, correcting preventive measures, and management examination.
Our company has established an integrative management system in the light of specific conditions, working integrated management manual according to GJB 9001A-2001, GB/ T 19001-2000, GB/ T 24001-2004, and GB/ T 28001-2001. At the same time, it also set down some documents, integrative management policies and process documents, established goals of quality, environment, and career health security on certain functions and sections, with stipulating the main staff ¡  ¯ responsibility and power in different departments. In addition, our company continuously enhances the validity and efficiency of integrative management system by daily supervision, correcting preventive measures, and management examination.

To its products, the manufacturing license of bearing steel, manufacturing license of America Classification Society ( the certificate number is 07-MMPS-FF& PAC-63) , manufacturing license of DET NORSKE VERITAS ( the certificate number is AMM- 3387) , manufacturing license of Lloyd ¡  ¯ s Register ( the certificate number is MD00/ 3032/ 0002/ 3) have been authorized.
23 After-sale service
The product quality, date of delivery, and affiliating service are the firm foundation for the development of company, and they also manifest our company ¡  ¯ behaviors in market credit. We have devoted ourselves to improving product quality and service for a long term. Based on customers-oriented, our service policy is respecting customers, being hospitable and polite, being fast and efficient, basing on truth, offering service for customers impartially and righteously. We promise that we will meet the customers ¡  ¯ requirements to the best according to fair rules when receiving customers ¡  ¯ feedback.
After-sale service TEL:
Based on quality management and selling oriented, our company builds the service net in which several departments are involved in the process of before-sale, being sold, after sale. Besides, our company works out regulations for products service, ruling on receiving, transmitting, and dealing with information, to offer convenient, fast, satisfying service for customers.
Free TEL for after sale service: 400659595
TEL for after sale service: 0391-6099000
Anti-counterfeit label announcement:
In order to protect the interest of customers and our company, to prevent the counterfeit products, to build a fair competitive market, our company decided to use anti-counterfeit system to inspect all products from May 1 , 2008. The anti-counterfeit marks are attached on the top-left corner of certificate of quality, and customers can check whether the products are made by us or not by dialing the national number 12365. This is our significant move of fighting with counterfeit. The steps are demonstrated in detail in the following:
1. The 12365 system adopts advanced digital anti-counterfeit technology and can produce 20 stochastic, non-repetitive codes. One mark just can be checked once, and the period of validity is two years.
2. When customers check the products, he or she first scrape the mark and gets to see the codes, and then input the codes through the 12365 system.
3. There are three ways of checking:
( 1) National quality check service number: 010-12365;
( 2) National city TEL: 4007102365;
( 3) Website of quality and technology supervision bureau: www.12365.gov.cn
4. System provides information as follow in the process of check:
( 1) System machine speaks that the products are made by Zhongyuan special steel limited company and thanks for using the real products when the codes are real and not checked before.
( 2) System machine speak that the codes have been checked and are blank out now when the codes are checked before.
( 3) System machine speak that the codes are two years and blank out now when the codes are out of date.
( 4) System machine speak that the products are not made by Zhongyuan special steel limited company and you can dial 0391-6099000 to complain.
( 5) System machine appears some words  ¡  ° the products you check are made and sold by Zhongyuan special steel limited company and thanks for using the real products ¡  ± .
Counterfeit marks are attached to our products in warehouse from May 1st, 2008. Quality management will investigate the event with supervision together if customers reflect that the certificate of quality of our company is used by other companies. We will end the cooperation relationship with those partners who embezzle our certificate of quality. As for using our anti-counterfeit mark, we will deliver the man who is responsible for the event to HR department, to require the man to pay money, or end the labor contract and so on. We will deliver the man to judicial departments if the condition is very bad. We hope that customers give us much support and maintain the harmonious order for market.

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