api products900+ factories verified

Permanent Steel Manufacturing Co., Ltd has been committed to being a major supplier of quality kinds of carbon steel pipe, stainless steel tube, hollow section, casing pipe, numerous types of piping equipments including Bend, Cap, Coupling, Elbow, Reducer, Stub End, Tee, Olet, Joint, Gasket, etc. As a factory, which specializing in the production, processing and sales of various steel pipes and pipe fittings size enterprises, headquartered in Hunan, the production base is located in Shandong and Tianjin.

Union Steel Industry Co., Ltd as member of United Steel Industry Group, specialized in steel pipe and pipe fittings designing, manufacturing, stocking and exporting in China. As one of the leading manufacturer of steel pipe products in China, Union Steel Industry Co., Ltd are committed to providing one-stop service to customers around the world.

Tianjin Dongfanglong Petroleum Equipment Manufacture Co., Ltd. Was founded in 1999, mainly engaged in oil pipes and pipe fittings, oil special drilling and production tools and oil automation equipments. The company is named as national integration and standard implementation enterprise, a national science and technology-based small and medium-sized enterprise. With honors of"Henan enterprise technology center", "Henan postdoctoral innovation practice base", the company hold 35 senior engineers, engineers and technicians, and has successively obtained ISO9001 Quality system certificates, API 5CT certificate authorized by American Petroleum Institute and BV Quality supplier evaluation certificate issued by company of France. Owing more than 30 independent intellectual property rights, forming an industrial chain integrating design, development, manufacturing, testing and experiment of numerical control automation equipment for petroleum machinery products, which can meet customers' demand for products Full cycle service.

Henan Chuangxin Biological Technology Co., Ltd. is a high-tech large-scale joint-stock enterprise integrating animal drug research and development, production, sales, and after-sales service. The company's Initial registered capital is 10.1 million yuan. In December 2012, the one-time with high score passed the acceptance of eight veterinary drug GMP production lines of the Ministry of Agriculture of the State. The production dosage forms involved powder, extraction of Chinese traditional medicine, large and small volume injections, disinfectants, feed additives and so forth. All workshops have achieved complete Automated manufacturing. Known as the GMP standard model factory of veterinary drugs in Henan Province. The company has several departments including Chuangxin Poultry Medicine Department, Xinbang Huifa Swine Medicine Department, Chuangxin Aquatic Products Department, Raw Material Department, and Overseas Development Department.

Established in 2002, Jiangsu Yingte Pump Valve Manufacturing Co., Ltd. is a comprehensive enterprise integrating R&D, manufacturing, sales, and service for professional pumps and valves. Headquartered at No. 1 Yongyi Road, Jingjiang City, Jiangsu Province, our facility spans a total area of 26, 000 square meters with a construction area of 21, 000 square meters, and is staffed by nearly 100 skilled technicians. Additionally, we operate a dedicated casting production base at our original facility, ensuring full control over the entire manufacturing process from raw material processing to final assembly.

Dongguan Vinsome Co., Ltd. is a professional provider of comprehensive fluid machinery solutions, established in 2007 and headquartered in Dongguan, China. Over nearly two decades of growth, the company has built a strong reputation as a trusted partner for pumps, motors, sealing systems, couplings, gearboxes, and full-cycle engineering solutions, serving clients across Southeast Asia, Russia, and China.

Jiangsu haishi pump manufacturing Co., Ltd. Was founded in 1977, is a national high-tech enterprise, formerly known as Shanghai pump factory petrochemical pump branch, focusing on chemical, nuclear power, military pumps and other high-end industrial pump products r & d, design and manufacturing.

Shandong Meiling Chemical Equipment Co., Ltd. Was built in 1958 and currently employs more than 1, 200 people, including college education of engineers and technicians account for more than 30%. Enterprise total area of 360, 000 square meters, engaged in energy-efficient heat exchanger design and manufacture of non-ferrous metals (titanium, zirconium, nickel) pressure vessel; Automotive braking systems, exhaust manifold, turbochargers and other auto parts manufacturing; High-strength fasteners, air conditioning centrifugal fan, heavy forging manufacturing; Design and manufacturing, environmental engineering design, construction and operation of urban water supply and quality of production of mineral water and other environmental protection equipment.

In the magnificent landscape of the steel industry, Liaocheng Mingxing Pipe Manufacturing Co., Ltd. Has been like a rising star since its establishment in 2016. It has emerged prominently in the industry with a rapid momentum and gradually grown into a pioneering enterprise integrating modern production and trade. The company has always focused on the global market with keen insight, and advanced steadily in the fierce market competition relying on forward-looking strategic vision and solid business capabilities, constantly writing its own development chapter.  

Founded in 1980 and headquartered in Bei-Zha-Kou Electronic Industrial Park, Jinnan District, Tianjin, a place incorporated into the prosperous Bohai economic rim, Bohai Valve has been and will continue exploring and innovating. In 2014, Bohai Valve was promoted to a non-area-limited group company in China. The group company is committed to providing stable and reliable fluid control solutions aiming at engineering fields including hydropower, thermal power, steel making, metallurgy, petroleum, chemicals, sewage treatment and water systems.

Yancheng Baixin Petroleum Machinery Co., Ltd. is a professional manufacturer of modern oil drilling & production equipment, which locates in China petroleum machinery manufacturing industry base-Jiangsu Jianhu, combining design, developing, producing, sales and service together. The company is a first-class supply network member unit of CNPC and SINOPEC. The main products of our company are high pressure wellhead and X'mas tree assembly, BOP, control unit for BOP, choke & kill manifold, series of gate valve, drilling platform pipeline and etc. Our company is one of the domestic and foreign high-end market suppliers, the products are popular in domestic oilfields as well as in countries of America, Africa, Europe, Oceania, Central Asia and Middle East. Our company has perfect quality management system; It has been approved ISO 9001 certificate of quality and licensed by the API Monogram Program for Spec 6A, Spec 16A, Spec 16C, and Spec 16D. The company has strong technical forces, advanced manufacturing equipment. Now it has more than 50 staff members, including 20 experienced technicians; And there are more than 100 sets of various process equipments and high-level test facilities. The company adheres to the quality policy of "based on quality, ensuring customer satisfaction; Providing continuous improvement, ensuring safety and reliability". It is now cooperating with Southwest Petroleum University to establish a joint research institute of production, teaching and research of oil and gas equipment, and is constantly learning the advanced management of foreign peer companies, recruit more capable personne, leading in technology, make every effort to build Baixin

Hebei Sunshine Petroleum Machinery Co., Ltd. (HBSS) was established in 2013 and is currently one of the largest comprehensive and innovative private petroleum machinery production enterprises in North China that integrates scientific research and development, production and sales, and technical services. The company is located in the hinterland of the Beijing Tianjin Hebei region, under the jurisdiction of the Xiong'an New Area Economic Innovation Demonstration Zone, with highly accessible network of railway and highway. The company's factory area is divided into Phase I and Phase II projects that are operational, and a Phase III project that is under construction. The total land area occupies 28 acre, with the main factory building covering 52, 722 square meters. Currently, the company has over 210 employees, a registered capital of 700 million CNY, and total assets exceeding 320 million CNY.

Since its establishment in 1997, Qingdao HNA Oilfield Equipment Manufacturing Co., Ltd. Has been on a remarkable journey. Initially, a small but passionate team, we were dedicated to the oil and gas equipment manufacturing.

For the last couple of years we focus only on one thing: How to make your xxx work better. We think, we design, we apply different kind of accessories to your xxx. Being a design house jointly invested byxxx manufacturers with very different competent and manufacturing process, we have come up with more than xxx designs covering most of the mainstream xxx. We offer our design with competitive manufacturing process cost to support brands with attitudes and styles. Come talk to us. China Yuefeng Valve was founded in 2003, located in Yangliuhe Industrial Park, Yunhe, Zhejiang. Specialising in the production and sales of ball valves in one comprehensive non-regional company. In recent years, we mainly devote ourselves to the research, development and production of steel floating ball valves, forged steel floating ball valves, cast steel fixed ball valves, forged steel fixed ball valves, metal hard seal ball valves, ultra-low-temperature ball valves, all-welded ball valves, top-mounted ball valves, three-way ball valves, DBB ball valves, eccentric ball valves, V-ball valves, NPT ball valves, pipe cleaner ball valves and other valve products.

Shandong Seventh Construction Engineering Co., Ltd., with a registered capital of 117.77 million yuan, spans an area of 200 acres. It boasts a production workshop spanning 70, 000 square meters, equipped with 8 steel structure production lines, 3 grid structure production lines, 3 pipe truss production lines, and 3 storage tank and steel silo production lines. The company also has a comprehensive range of enclosure system production lines. With an annual production capacity of 100, 000 tons for light steel, heavy steel, grid structures, pipe trusses, metal roof panels, truss floor decks, CZ steel sections, and storage tanks, the company employs a total of 400 workshop personnel and 60 administrative staff.

Sichuan Weichuang Petroleum Equipment Manufacturing Co., Ltd Was established in 2007 and is a high-tech enterprise specializing in the research and development, manufacturing, and innovative production of petroleum drilling and production equipment. The company integrates scientific research and development, promotion and application of new technologies, manufacturing, repair, and leasing of petroleum drilling and production equipment, as well as petroleum engineering technology services. It has successfully passed the American Petroleum Institute's API-7-1 and API Q1 certifications, as well as ISO9001: 2015 quality management system certification and other related qualification certifications. It is able to produce products and provide services in accordance with international quality management standards. Sichuan Weichuang Petroleum Equipment Manufacturing Co., Ltd is committed to providing customers with comprehensive products and technical services, and offering one-stop solutions to meet their diverse needs. The company strictly follows the ISO9001: 2015 international quality management system and API Q1 system standards to organize production, ensuring that every aspect from design, production to after-sales service meets high quality requirements. At the same time, Sichuan Weichuang Petroleum Equipment Manufacturing Co., Ltd focuses on technological innovation and R&D investment. The company has established a "Petroleum Equipment Joint R&D Center" with Southwest Petroleum University. After years of technological research and accumulation, it has obtained six national invention patents and 35 utility model patents, forming a core technology system with independent intellectual property rights. The new hydraulic thruster, hydraulic oscillator, shock absorber series, shock absorber system, infinite switch bypass valve and system, remote control variable diameter stabilizer and system, mud splash valve, drilling and scraping integrated tool, and internal blowout prevention tool developed by the company have achieved good results in on-site use in multiple large petroleum enterprises such as PetroChina and Sinopec, winning market recognition, trust, and support. In addition, Sichuan Weichuang Petroleum Equipment Manufacturing Co., Ltd has established long-term cooperative relationships with multiple oil companies and has been designated as a designated service unit by Sinopec Shengli Petroleum Engineering Company, Southwest Petroleum Engineering Company, Jianghan Petroleum Engineering Company, Zhongyuan Petroleum Engineering Company, East China Petroleum Engineering Company, PetroChina Great Wall Drilling, Western Drilling, Chuanqing Drilling Company and other units. And signed a strategic cooperation agreement with the Western Drilling Engineering Institute of PetroChina. Sichuan Weichuang Petroleum Equipment Manufacturing Co., Ltd always adheres to the business philosophy of "technological innovation as the foundation, product and service quality as the fundamental, honest operation and customer satisfaction as the purpose", and is committed to making every oil tool a boutique, ensuring that the product pass rate reaches 100%. In the future, Sichuan Weichuang Petroleum Equipment Manufacturing Co., Ltd will continue to adhere to the goal of providing customers with high-quality and efficient products and services, continuously improve its technological level and service quality, and strive to transform from a petroleum equipment manufacturer to a comprehensive energy solution provider, contributing wisdom and strength to the development of the energy industry.

Established in 2007, Jiyuan City East Heavy Industry Co., Ltd. is a leading supplier of drilling equipment and an approved vendor

Hebei Qinglin Rubber & Plastic Product Co., Ltd is a high-tech manufacturer. The factory is located in Jing County, Hengshui CityHebei Province, China. The factory covers an area of 30, 000 square meters, and the production workshop is 18, 000 square metersThere are 198 employees, including 96 with college degrees and 8 senior engineers. The factory mainly produces all kinds of fexible hose and hydraulic accessories, including hvdraulic hose, air hose, steam hosechemical hose. Wear-resistant mud & cement hose, composite hose, driling hose, flexible choke & kill line, BOP control hose, highpressure cleaning hose, stainless steel metal hose, compensator, all kinds of unions and quick couplings, driling rig accessorieswellcontrol accessories, mud system accessories, rubber sheet, rubber waterstop, waterproof rubber and various joints and sealsand can be customized processing of various types of rubber products. The products are widely used in oil fields, chemical plantscoal mines, aerospace, shipbuilding, metaurgy, mining and dressing, construction, electric power, water powermedicine, food and other industries.

TOP VALVES MANUFACTURE (NANTONG) Co., Ltd. Was established in April 2006 with a registered capital of 60 million yuan. The headquarters is located in Binhai Industrial Zone, Qidong City, Jiangsu Province, with about 100 employees. It specializes in the development and production of various industrial valves. The company is a national high-tech enterprise, a member of the China General Valve Association, a member of the China Construction Association for Water Supply and Drainage, and a qualified supplier to China National Nuclear Corporation, Datang Power, National Energy, Minmetals, China State Construction, China Fuel Group, and China Coal Group. It is also a drafting unit for multiple national and industry valve standards, such as flexible sealing gate valves, household pressure reducing valves, and cryogenic valves. The company has successfully obtained ISO9001 (AFNOR Certification, France), OHSAS18001 occupational health and safety certification, ISO14001 environmental management certification, TSG (China Special Equipment Manufacturing License A1), API 6D/607 certification, CE (EU) certification, 3A corporate credit certification, among others.

Hebei Ruishi Bits Manufacturing Co., Ltd., was founded in 1990, it is a professional company engaged in diamond drill bit and drilling tool research and development, design and manufacture, sales and service of specialized company. The company is located in Renqiu city which is rich in oil resources, Renqiu is also the location of Huabei oilfield.

Hefei Jingchuang Technology Co., Ltd. Founded in March 2011, which is a national high-tech enterprise and located in Lujiang County, Hefei City, with convenient transportation and superior location.

KHSteadfast is a well-established oilfield equipment provider in China. At the forefront of Fracturing, Cementing, high pressure pumps and flow-line products manufacturing and technical service in oi & gas industry, our mission is to become a globally competitive oilfield equipment supplier and service operator focused on providing our oversea clients with sustainable and cost-effective solutions.

Aogong Valve Co, Ltd. Is a scientific and technological enterprise specializing in the production of Metal Sealed Ball Valves, integrating research and development, manufacturing, sales and service.  The company has 16 national patents and national invention patents.  Responsible for and participated in the drafting 5 national standards such as Eccentric Semi Valve,  9 Industry Standard of V type Ball Valve, Insulation Jacketed Ball Valve, Technical Conditions of Valves for Coal Chemical Plant,  and 39 Team Standards of Metal Seated Ball Valve and Three Way High Temp. Directional Valve.  It has CAD, CAM development, design and manufacturing and ERP enterprise resource planning management system, 60 sets of machining centers, CNC machine tools and metal-cutting processing equipment, 65 sets of physical and chemical, non-destructive testing, spectral analysis, and valve comprehensive performance testing equipment (sets) The company has passed TS(Al), API 60, API 607, API 6FA, CE, 1S09001 international quality system certification, 1S014001 environmental system and 1S045001 occupational health and safety management system certification.  The company is people-oriented, technology-oriented, market-oriented, quality-oriented, and committed to scientific and technological innovation. It has been recognized as a scientific and technological (innovative) enterprise in Wenzhou City and a scientific and technological enterprise in Zhejiang Province. With the assistance of relevant scientific research Institutions and users of Hefel General Mechanical and Electrical Research Institute, Institute of Wenzhou, zhejiang Unlversity, Wenzhou University and Zhejiang Mechanical and electrical design institute, it has successively developed Larger Size of Bi-directional Metal Seated Eccentric Semi Ball Valve, Polysilicon Special Ball Valve, Coal Chemical Special Ball Valve, Bi-directional Orbit Type Metal Seated Ball Valve, Special Ball Valve Aluminum Factory, High Temperature Slag locking Ball Valve, Special Material, Special Working Condition Ball Valve and other series, and also all technologies have reached the industry level.

Hebei Pioneer Valve Technology Co., Ltd. is a professional industrial valve manufacturer with over 10 years of expertise. Certified with ISO 9001, API 6D, API 609 and PED, we supply high-quality ball valves, butterfly valves, gate valves, globe valves and check valves with full material and size ranges.

Yongyuan was founded in 1967 and is a leading enterprise in valve intelligent manufacturing with over 50 years of experience in the entire industry chain. At present, the company covers an area of 120000 square meters and has more than 600 employees. It is a participating unit in the formulation of national standards, has participated in the drafting of 13 industry standards, and owns more than 30 patents. Our company also obtained international authoritative certifications such as American Petroleum Institute API 6D certification, API607/6FA fire certification, TÜV SIL functional safety certification, etc. Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Our company, founded in 1991, is a private joint-stock enterprise. The company is located in the international kite capital, with a covering area of 32 000 m2 and building area of 18, 000 m2. It is adjacent with the national Bailang River Wetland Park, and has a good geographical location with convenient traffic and beautiful environment.

Yuming Valve Group Co., Ltd. Was found in 1972, covering an area of 82000 square meters industrial park, which was constructed 38000 square meters.

SANMA Fastener: API 20E Manufacturer High-Precision Fasteners & Quality Assurance

Zhejiang NaiBang Valve Co., Ltd. is a specialized company devoted into manufacture and sales of valves, the company situates in ou-bei town-the center of China's pumps & valves, with ground area 18800m2, machine workshop, assemble workshop and synthetic finished half - finished warehouse. The company possesses 210 precise equipments, the advanced numeral control machines ensure the flexibility and exchangeability of all the product parts. The company flourishes year by year, and its products have been widely used in lines of domestic large PowerStation configuration, dirty water processing, urban construction, petroleum-chemical, oil extraction, metallurgy, chemical fertilizer, paper production and pharmacy, exported to many countries and regions, gains the users' unanimous praise and confidence.

Jiangsu Langshan Wire Rope Co., Ltd. is a company changed over from the former Nantong Wire Rope(Group)Co., Ltd. That is a large-scale state-run enterprise. It is one of the earliest enterprises in our country specialized in steel wire rope and steel wire manufacture with an annual output of 250, 000tons in 2019, among which the annual output of steel wire rope is 180, 000tons.