Company profile

JST, one of the national largest oil drilling manufacturers, was set up by Jiangsu Shuguang Group Co., Ltd., Taizhou Huayang Investment Co., Ltd. and ChinaTech Services Limited. The China sides hold 75% shares.

JST specializes in the manufacturing of offshore drilling conductors, API 5DP & API 7-1 standard tool joints (such as PAC, AOH, SLH90 connection), NOV authorized proprietary  (HT, DS, XT) tool joints, High Strength tool joints for sour service applications, reducers, crossovers, lift subs, lift bails, API 5CT couplings, API 6A wellhead equipments and Christmas tree accessories, such as the casing and tubing heads, tees and crosses, mandrel-type and/or slip-type hangers, flanges, caps, plugs etc. The annual production capability is 500,000  sets of tool joints, 20,000 sets of large diameter offshore connectors, 250,000 pieces of couplings, 8,000 pieces of casing heads and tubing spools.

Technology leads productivity. JST particularly focuses on the investment in product research, and cooperates closely with more than 20 large professional companies and scientific research institutions at home and abroad to form a product research and development center and manufacturing center with domestic leading level.

JST owned world-class production equipments and processes, advanced forging line, heat treatment line, CNC finishing production line and industry-leading inspection methods and instruments.

JST keeps keen eyes on the new trends in the international oil drilling industry, continuously improves technology and equipment, and maintains the advanced product quality. Its main equipment includes: High Effective Electric Heat Furnaces, Automatic Heat Treatment Line, CNC Vertical Lathes, high precision Lathes, King BHN Testers, MPT Machines, UT Machines. JST owns about hundreds of advanced manufacturing and inspection equipments. In year 2018, JST has  invested heavily in the introduction of one of the world's most advanced five-axis turning and milling machining centers produced by WFL, and its processing capacity has leapt to a new level.

In 2015, the heat treatment technology independently developed by JST has been identified by international authorities to be at world first class level. The paper was published in ASM Heat Treating Society journal. So far, this technology has been widely promoted and applied in the industry.
 

Innovation is the soul of JST, technology is the driving force of JST, and talent is the support of JST.

Entering JST, there are strategic Sci-Tech talents who grasp the world's scientific and technological trend and come to correct development tendency of science and technology; there are Hi-Tech talents who gather strength and make overall plans and coordinate; there are entrepreneurs and high-skilled talents who are innovative; there are creative and innovative talents who are quite familiar with market operation and have scientific and technological background. The company leaders, who are wise, sincere, courageous, magnanimous and insisting on attracting talents, all these are the symbols of JST’s entering into the new era in the global allocation of human resources.

JST has a high-quality, professional R&D team, focusing on product development and innovation. The annual investment in scientific research accounts for more than 5% of total sales. And JST has nearly 100 core independent intellectual property patents.
 
Since 2009, JST was awarded as Provincial Hi-tech Enterprise for years. JST possesses ten series of provincial high-tech products, and has successfully undertaken several major provincial torch plan projects. With the technical support of China University of Petroleum, JST has set up a Provincial Key Test Center for Offshore Oil and Gas Drilling Equipments. And it has also been focusing on the research and development of offshore oil drilling tools with Li Helin Workstation as the carrier. JST has now established long-term research and strategic cooperative partnerships with TGRC (Xi’an), FMC, Shell, Equinor, Total, NOV and ExxonMobil , and has become their key supplier and service provider.

Quality is the eternal life of the company. JST has established complete Quality Assurance System and Quality Evaluation System, monitored all the processes from the production plans to the equipment maintenance, from raw material incoming to finished goods delivery. JST has a completed quality management system, and it was assessed by the American Petroleum Institute and found it to be in conformance with API Q1 and ISO9001 quality management requirements. JST has obtained product certificates, such as API SPEC 5CT, SPEC 5DP, SPEC 6A, SPEC 7-1, NS-1 certificates. JST has also been assessed and approved by China National Accreditation Service Committee for Conformity Assessment and obtained CNAS certificate in 2013, which ensure the further improvement of product quality. With the efforts of all staffs, our product quality has achieved or even surpassed the corresponding international standards.

While paying close attention to product quality, JST has always regarded clean production, safety and environmental protection as the cornerstone of the company's development. JST has successfully obtained ISO 14001 environmental and ISO 18001 safety certificates, and keeps continuous improvement and effective execution. Here, the scenery is picturesque all year round. The hope of spring, the unrestraint of summer, the harvest of autumn, the tranquility of winter, the conspicuous safety and environmental protection signs everywhere, and the enjoyable production area make all staff feel relaxed and happy.

In recent years, the company has been paying close attention to the construction of three civilizations, and has been rated as a civilized enterprise in provincial, municipal, district level for many years. The company's production workshop was also honored to be commended as the "Worker Pioneers" by Jiangsu Provincial Government.

Good faith to win  customers. “The contract is not only a piece of paper, but a sincere service forever”. JST always adhere to the spirit of "freedom, equality and trustworthiness" and has won wide acclaim all over the world.

JST is now serving for both domestic and abroad oil fields and various industries and keep friendly cooperation with Sinopec, CNPC and CNOOC. Its drilling equipments are sold to more than 40 countries and regions worldwide, such as Gulf of Mexico, the Middle East, the North Sea, West Africa and the Nanhai Sea, and have gotten  favorable reviews.
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Technology creates products, service weaves the future and credit builds brand.

Times also move forward. Today, with the injection of dominant assets, the company expanded; with the technical innovation, the company becomes well-known; with the sincere cooperation, the company win-win. JST has sufficient and reliable capital guarantee, strong ability for program implementation, and also achieved production goals one by one.

Stand on the basis of China, pursue opportunities of around the world, and get a win-win situation. In future, JST, which is located in most dynamic and advanced manufacturing base in the Yangtze River delta region, will establish an industrial chain of production automation and service integration to provide customers with a one-stop professional system of scientific services from production, sales, packaging, warehousing, logistics, consulting, etc. and participate in the field of worldwide oil drilling.

Cooperate with JST, we will achieve win-win. Warmly welcome friends from all over the world to create a brighter future through sincere cooperation.