integral piston700+ factories verified

Dongying Lake Petroleum Technology Co., Ltd (Lake Petro) is a one-stop oil service company with 15 years of work experience in oil and gas fields. We have served over 300 clients in over 30 countries and regions, involving oil and gas, water wells, mining, geology, oceanography, etc. We commit to provide the best products and services to our customers worldwide.

Liaocheng Yiheng Machinery Co., Ltd. Was founded in 2015. We are a professional enterprise engaged in producing and exporting concrete hose and concrete pump spare parts. Yiheng is located in Zhangluji Town, Dongchangfu District, Liaocheng City, Shandong Province, China. Our manufacture covers an area of more than 20000m3 , has fixed assets of over 8 million yuan. And currently we have 86 employees, including 36 professional technicians with college education. Within years of development and growth, Yiheng has become a large joint venture integrating research, design, production, and sales.

Jiangsu Hengshunda Hydraulic Technology Co., Ltd. (formerly Taixing Shuntian Machinery Co., Ltd. ) was founded in 1990. It is 20 kilometers away from Jiangyin Yangtze River Bridge and Beijing Shanghai Expressway, and the transportation is very convenient. The company covers about 20000 centiare, construction area is about 12000 centiare, more than 200 employees and more than 30 technicians. The company's main products are: Various specifications of concrete delivery cylinder, hydraulic cylinder, spectacles plate, cutting ring, S-valve, wear-resistant sleeve, concrete pipe and other concrete pump truck accessories.

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.

Goldenman Petroleum Equipment Co., Ltd. is proudly situated in the picturesque oilfield city of Dongying, nestled in the vibrant Shandong Province of China. Over the course of 18 years in operation, Goldenman has not only solidified its presence in the industry but also established itself as a leading manufacturer and supplier of premium petroleum equipment. We boast our own state-of-the-art factories, where we specialize in crafting an extensive range of drilling strings, valves, Blowout Preventers (BOP), cementing tools, and various other accessories essential for oil drilling rigs. Each of our products is meticulously crafted to adhere to the stringent standards set by API (American Petroleum Institute) and ISO (International Organization for Standardization) certifications, ensuring unparalleled quality and reliability.

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.

Founded in 2014, Hubei Junvoch Industry & Trade Co., Ltd. is a foreign trade company specialized in the export of engine parts.

HKAA are mainly specialized in CNC machining, CNC milling, grinding, turning, precision stamping and plastic molding parts. HKAA is a globally recognized company with 20-years manufacturing experiences. We are ISO 9001: 2015, ISO13485 (for medical industry), IATF16949 (for automotive industry), AS9100 (in the aviation industry) certified company. We have 3 axis, 4axis, 5 axis, 6 axis CNC machines, precision stamping machines, lathe machines and so on. Our customers mainly distribute in USA, Canada, South Korea, Japan, European countries, Russia, Australia etc. We had built up a long-term business relationship with companies such as Jabil, HAAS, Echelon, Delph etc.

Guangdong yinchuang technology Co., Ltd. Was established in 2009, located in dongguan city, China. We are an ISO 9001: 2015 certified company and have specialized in manufacturing tungsten carbide die components, glue dispensing valve parts ( micro dispensing nozzles, nozzle seats, valve needles, feed screws, valve sleeve core pins etc...We are very good at grinding milling polishing EDM machining of tungsten carbide. The products with high precision and accurate. We have precision machines include micro EDM, sodick EDM, CNC external cylindrical grinding machine, GF high speed milling machine and CNC lathe machine.

Jinan Hongmao Auto Parts Co., Ltd. was established on July 8, 2015. With its registered capital of 500,000 yuan, the company is located at No. 18, Yard, 32 Lanxiang Road, Yaoshan Sub-district, Tianqiao District, Jinan City, Shandong Province. As a limited liability company solely invested by a natural person, it has been operating stably in the market and is currently in a prosperous business state.

Jinan Zichen Trading Co., Ltd.: Global Truck and Bus Parts Export Expert

Company Introduction: Mud Pump Components

Jinan Carman International Trade Co., Ltd. is located in Jinan city, the capital of Shandong Province. Main products are heavy truck accessories, light truck parts, engineering machinery parts and so on. Such as autoparts Shaanxi, Delong F3000, Sinotruk, HOWO, CAT, JCB, SHANTUI, engine parts Cummins, SDEC, DCEC, Weichai, Perkins, Yanmar, Hino, Doosan, Kubota. Large Stock of hundreds of thousands of products in 2, 000 m² Logistics centers respectively guarantee the timely delivery. Express and air orders can be processed. We have perfect service system. Adequate supply, reasonable prices, good service; Good corporate reputation, won the praise of the majority of customers.

Founded in 1978, Ningbo Mingwan Metal Products Co., Ltd. Has forged a solid reputation with over 40 years of dedicated experience in the metal manufacturing industry. We specialize in the research and development, precision production, and professional processing of a comprehensive range of forging parts and hardware components. Our extensive product line includes automotive parts, agricultural machinery parts, hydraulic oil cylinders, industrial flanges, and various customized agricultural accessories, catering to the diverse needs of clients across automotive, agricultural, and engineering sectors worldwide.

Chongqing Jinboss Import & Export Co., Ltd.  

Sichuan Zhengwei Power Technology Co. Ltd., as the top Cummins dealer in the southwestern region, headquartered in Chengdu boasts a RMB 10M registered capital and has exported 50+countries since 2009. Specializing in selling and maintenance premium diesel generator sets, Cummins engine assemblies & all range of genuine parts. Our technical expertise ensures seamless after-sales service, equipment maintenance, and global-grade support. Customer-centric, we deliver value-driven solutions to empower worldwide partnerships. Choose us and you can enjoy best one-stop procurement services with competitive.

Jiangsu Best New Medical Materials Co., Ltd., as a holding subsidiary of Shijiazhuang No. 4 Pharmaceutical Co., Ltd. (a listed company in Hong Kong), is a national high-tech enterprise specializing in research and development, manufacturing, and sales of new medical /pharmaceutical packaging materials including butyl rubber plugs (film-cladded plug and film-coated plug), gasket, multi-layer co-extruded infusion film (including UV colored film), infusion cap, infusion port, infusion bag, CAPD bag, and multi-layer co-extruded biological film. It is a listed enterprise on the NEEQ market (Best Medical Materials 873710). The company currently has two production bases, a rubber plug division, and a co-extrusion film division, and maintains industry-university-research cooperation with several colleges and universities.

Ningbo Jaspower Machinery Co., Ltd is a newly established enterprise founded in 2024, specializing in the sale of gasoline and diesel engine parts for the international market. Despite being a newcomer, it is committed to providing high-quality engine components globally. Our product range includes engine pistons, cylinder liners, valves, fuel injectors, crankshafts, bearings, and other essential parts.

Shandong Rongye Machinery Co., Ltd from Rongye Group is a company dedicated to providing superior petroleum drilling equipment and drilling services to customers around the world. It is headquartered in Qingdao, China. Our company now has two manufacturing bases located in Shandong and Shanxi. Our main products involving Land type oilfiled drilling rigs, Mud pumps, solid control systems and oilfield common use equipment, tools and spares. At present, our products are mainly sold to major oil producing regions and countries at home and abroad.

KEEPWIN TECHNOLOGY HEBEI Co., Ltd is a high-tech joint-stock enterprise which specializes in the development and designing, manufacturing and installation, mating remolding and sales service of compressors as well as the corresponding pre-and post-position purifying equipment. KEEPWIN factory located in Hebei Province, China. Our factory has 18years of manufacture experience process compressor, with staffs of nearly 150, a total asset of 100, 000, 000RMB, building area of 11222m2, Specializes in the development and designing, manufacturing and installation of Reciprocating compressor & Diaphragm Compressor, Fuel Gas Compressor & Natural Gas Compressor & CNG compressor & LNG & LPG & Methane Compressor, Pure gas of Oxygen & Helium & Argon & Xenon & Nitrogen Gas Compressor, Station Hydrogen Compressor, Hydrogen energy equipment, High pressure Air Compressor, Oil free scroll compressor. Our company makes different but suitable plan for every different customer according to the condition of the flow rate, suction pressure & discharge pressure, gas inlet temperature & outlet temperature, air-cooled or water-cooled. The finished products are sent to Quality Control Department for stringent quality tests and factory operation test on various parameters. Quality is our cultural, Customer's good feedback is our developing base. We view client satisfaction as the witness of our products' utility and application in all environments.

Established in Xiamen in 2001, Xiamen TuoYan Seals Technology Co., Ltd. Specializes in the research and development of sealing solutions and sealing components for fluid power systems. The company integrates research and development, production, and sales, and has complete production and testing equipment, including CNC machining centers, CNC lathes, large hydraulic presses, computer-controlled sintering furnaces, flat vulcanizing machines, precision injection molding machines, fully automatic fiber impregnation machines, and laminating machines. The company has passed the ISO 9001: 2015 quality system certification and has been recognized as a high-tech enterprise in Xiamen.

Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd is located in Zhuzhou, Hunan Province, which is known as the "Hometown of Cemented Carbide". It is a national high-tech enterprise that has passed ISO9001: 2015 international quality certification system, specializing in manufacturing, research and development of cemented carbide materials and tungsten steel products' raw material, blank production, tungsten steel precision processing and sales one-stop service.

Shandong Qinyi Auto Parts Manufacturing Co., Ltd. Was established in 2011. We are a heavy-duty truck auto parts professional manufacturer, which integrating research and development, production, assembly line and product sales. The products include SINOTRUK, SHACMAN, Foton, North-Benz(BEIBEN), SAIC Hongyan, FAW Jiefang, Dongfeng, Ford Truck, Volvo, SCANIA, MAN, DAF, Benz and so on.

The brand "UNIGY" has been originated from Singapore and started from 2006.

Founded in 1997, our factory has become one of the most powerful air compressor equipment and engineering drilling equipment manufacturers in China, and is a member of the national compressor industry association, drilling machinery and pneumatic tools industry association, and a drafting unit of national standards. All the products have passed the quality system certification of ISO9001: 2000 and national inspection-free products.

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.

Shandong DASSAW Import and Export Co., Ltd. is a professional enterprise specializing in plastic packaging machinery and related auxiliary equipment. Since 2014, we have been dedicated to providing complete solutions for the industry, focusing on bottle blowing machine systems, air compressor systems, chillers, water and air purification equipment, and other supporting machines. With reliable quality, advanced technology, and professional guidance, our products have been exported to more than 30 countries and have won the trust of global customers.

Shanghai TOTEM Machinery Co., Ltd established in 2016, locates in beautiful international metropolis--Shanghai.

Wenzhou Jianqing Industrial Company was founded in 1977, is now located in Wenzhou, Zhejiang, China Marine economic development demonstration zone, construction area of more than 30, 000 square meters, annual output value of 100 million, with more than 200 sets of professional equipment, is a professional production, research and development of reciprocating compressor parts of science and technology enterprises.

Qingdao Ruichen Sealing Technology Co., Ltd. is a professional manufacturer of hydraulic sealing elements. Its leading products include high-pressure seals, hydraulic seals, rotary seals, machined seals, Spring-Energized Seals (such as metal seals like piston rings or rod seals), and high-performance sealing materials. The company holds an advanced domestic level in specialized fields such as ultra-high/high-pressure sealing, high-pressure high-speed rotary sealing, and mold-free machined seals. These products are widely applied in hydraulic machinery, plastic machinery, food & pharmaceutical machinery, petrochemical equipment, and other civil and military products.