NINGBO TIANXIANG XINHUA HYDRAULIC CO., LTD. is a manufacturer of hydraulic components based in Ningbo, China, established in 1998. With a modern plant spanning 20,000 square meters and a workforce of 120-200 employees, the company specializes in the research, development, and manufacturing of various hydraulic components. Their core product lines include hydraulic ball valves, hydraulic locks, balance valves, globe valves, accumulators, check valves, flow control valves, plug valves, and pressure testing tools. They offer OEM services and possess a mature high-quality production management system, utilizing numerical control lathes, systematic processing facilities, and CAD design systems for independent design and manufacturing of customized products. NINGBO TIANXIANG XINHUA HYDRAULIC CO., LTD. holds ISO 9001 certification and has been recognized as a high-tech enterprise. Their products are sold globally, with significant export activities to markets including the United States, Germany, the United Kingdom, the Middle East, Russia, and Asia.
High Pressure 3way Carbon Steel Ball Valve$8
2 Way Ball Vlalve with Locking Devices$18
Hydraulic High Pressure Non Return Valve$3.5
Intech Industries Manufacturing Co., Ltd.
🇨🇳 China
2004Fewer than 5 peopleManufacturer/Trading Company/Service Company
Established brand
OEM manufacturer
Product customization
Key customer
AIR SYSTEM PRODUCTS INC
Key market
Asia
Description
Intech Industries Manufacturing Co., Ltd., established in 2004, is a multi-faceted manufacturer, trading company, and service provider based in Changzhou, China, with a sales office in Shanghai. The company specializes in industrial components and customized solutions, offering a comprehensive range of products including various types of ball valves, mini valves, Y-strainers, plug valves, check valves, automatic drain valves, fittings, pressure gauges, sight glasses, liquid level gauges, hoses, manifolds, and pneumatic parts. They also provide custom machined parts, die-cast parts, and stamped components, leveraging precision manufacturing services such as machining, welding, casting, and forging. Intech Industries Manufacturing Co., Ltd. operates with a focus on quality, holding ISO 9001, IATF 16949, CE, and UL certifications. With a factory and a professional manufacturing team, they offer OEM services and have an annual output value between US$10 Million and US$50 Million. The company serves industrial catalogue companies, distributors, and OEMs, exporting to international markets, including a significant presence in the US since at least 2007.
Mini Stainless Steel Ball Valve, with Butterfly Handle$2
Qingdao EVK Industrial Co., Ltd.
🇨🇳 China
201211-50 peopleManufacturer/Trading Company
OEM manufacturer
Own brand
Low MOQ
Shipments
635
Key customer
ALMACENES SIDERURGICOS S A C
Key market
South America
Description
Qingdao EVK Industrial Co., Ltd. is a professional manufacturer and trading company based in Qingdao, China, specializing in industrial flow control and piping solutions. Established in 2012, the company is a key member of the EVK Fitting Group, which operates multiple specialized production facilities including Yantai EVK Valve Manufacturing and Hebei EVK Pipe Fitting. The group maintains a significant manufacturing footprint of approximately 150,000 square meters and employs over 2,000 staff across its affiliated entities.
The company's extensive product portfolio includes a wide range of valves, such as gate, ball, butterfly, globe, and check valves, manufactured from cast iron, ductile iron, cast steel, and forged steel. These products adhere to international standards including DIN, BS, AWWA, API, and JIS. Additionally, they provide carbon steel butt welding fittings, forged steel fittings, malleable iron fittings, and various forged flanges in carbon and stainless steel. Beyond piping components, the company supplies automotive parts including brake pads, shoes, and discs, as well as fire hydrants and expansion joints.
Qingdao EVK Industrial Co., Ltd. is ISO 9001, ISO 14001, and CE certified, reflecting a commitment to international quality and environmental management standards. With an annual revenue between US$5 million and US$10 million, the company offers OEM and contract manufacturing services. They have successfully exported to more than 25 countries, serving a global clientele that includes prominent industry names such as CRANE, WALWORTH, OARI, and Missouri Pipe Fittings.
Carbon Steel / Stainless Steel API Steel Ball Valve$5
1000wog Carbon Steel Threaded Ball Valve$10
ANSI NPT Threaded Carbon Steel Ball Valve$10
ANSI 1000wog Carbon Steel Thraded Ball Valve$10
1000wog Carbon Steel One PCS Ball Valve$10
Pn25 Full Welded Carbon Steel Ball Valve$10
API Class150 Flange Type Carbon Steel Ball Valve$100
ANSI Carbon Steel 2-PCS Flange Ball Valve$20
150lb Carbon Steel Flange Ball Valve with Lever$100
JIS10k Carbon Steell 2PCS Flange Ball Valve$5
1000wog Carbon Steel High Platform Ball Vave$10
API Carbon Steel 2PCS Threaded Ball Valve with 1000wog$10
Xuteng Valve Group Co. LTD
🇨🇳 China
20065-10 peopleManufacturer/Trading Company
OEM manufacturer
ODM manufacturer
Patented technology
Low MOQ
Key customer
GES MONACO
Key market
Asia
Description
Xuteng Valve Group Co. LTD, also known as Zhejiang Xuteng Valve Co., Ltd., is a manufacturer and trading company based in Wenzhou, China, established in 2006. The company specializes in the research, design, manufacturing, sales, and import/export of fluid valve products. With 5 to 10 employees, Xuteng Valve Group offers a comprehensive range of industrial valves, including Industrial Ball Valves, Wedge Gate Valves, Industrial Globe Valves, Swing Check Valves, Flanged Butterfly Valves, Needle Stop Valves, Flanged Diaphragm Valves, Flanged Drain Valves, Angle Seat Valves, and Pneumatic Operated Actuators. They also produce Y-Type Filters, ANSI Ball Valves, 3-Way Ball Valves, DIN Ball Valves, Gate Valves, Check Valves, Threaded Ball Valves, High Pressure Forged Steel Ball Valves, Trunnion Mounted Ball Valves, and Screwed Ball Valves. The company provides OEM services and operates a factory with advanced machinery and a rigorous quality control system. Xuteng Valve Group holds certifications such as CE, ISO 9001, RoHS, and ISO 14001, demonstrating their commitment to quality and environmental standards. Their products are widely used across various industries including chemical, natural gas, mining, metallurgy, medicine, and urban construction, with a significant export presence to international markets.
Yuming Valve Group Co., Ltd., established in 1972, is a prominent Chinese manufacturer and exporter specializing in high-performance industrial valves. Headquartered in Xingyang, Zhengzhou, the company operates an extensive 82,000-square-meter industrial park and maintains additional production bases in Wenzhou. With over 50 years of industry experience and a workforce of approximately 700 employees, including 80 technical professionals, the group integrates research and development, manufacturing, testing, and sales services. The company is a key contributor to national standardization for valve safety and ball valve standards in China.
Ball Valve Trunnion Type Connection Carbon Steel$10
API Carbon Steel/Stainless Steel Floating Gas Ball Valve$14
Heat Industry Welded Ball Valve Carbon Steel China Manufacturer$10
Two Piece Ball Valve Floating Ball Valve; ASTM150#/Pn16; Wcb/CF8/ CF8m; Bare Stem Ball Valve$14
Hou Wenbao Ball Valve Co., Ltd.
🇨🇳 China
2005101-200 peopleManufacturer/Trading Company
Established brand
OEM manufacturer
ODM manufacturer
Own brand
Key customer
SINOPEC
Key market
Europe
Review
5
Description
Hou Wenbao Ball Valve Co., Ltd., also known as Wenbao Valve Co., Ltd., is a professional manufacturer and trading company based in Wenzhou, China, specializing in the research, development, and production of a comprehensive range of valves and pipe fittings. Established in 1985, the company has grown to employ between 101 and 200 people, including a team of senior engineers and technical personnel. They operate a 6000 square meter factory equipped with advanced processing equipment, modern testing technologies, and various CNC machines, enabling them to offer OEM, ODM, and contract manufacturing services. Hou Wenbao Ball Valve Co., Ltd. specializes in ball valves, including fully welded, stainless steel, flanged, and threaded types, alongside gate valves, check valves, butterfly valves, globe valves, Y-type strainers, and pipe fittings. Their products are designed for diverse applications in industries such as natural gas, oil, water, petrochemicals, and urban gas, adhering to international standards including API, ANSI, JIS, ISO, BS, GOST, JB, and GB. The company holds numerous certifications, including ISO 9001, ISO 14001, ISO 45001, KC, and CCC, underscoring their commitment to quality and environmental management. With a strong focus on international trade, their products are exported to markets across Europe, America, the Middle East, Southeast Asia, Africa, Korea, and Russia.
C8004 Electric Motorized Ball Valve 2/2 Way 110v/220v/24v / Stainless Steel Carbon Steel Electric Motorized Ball Valve OEM$88
Low Lift Pressure Relief Safety Valve Carbon Steel and Stainless Steel Spring Safe and Efficient Product$9
Manual Stop Thermodynamic Steam Trap Valve Carbon Steel and Stainless Steel High Temperature Base Media CS19 CS49 CS69$22
Manual Rising Stem Gate Valve Z41 Carbon Steel Flanged Type High Temperature Resistance$101
H74 Series Manual Swing Wafer Check Valve Carbon Steel and Stainless Steel High Temperature for Oil and Gas Media$23
Q810 Stainless Steel Cast Iron Carbon Wafer Butterfly Valve Inflatable Seal Flange Pneumatic Actuator Reliable Valve Supplier$10
T256 Carbon Steel Electronic Electric Single Sealing Control Valve New Sleeve Regulating for Water Gas Oil OEM Supported$226
C6004 Stainless Steel 2/2 Two-Way Electric Motorized Ball Valve with Open/Close & On/Off Functionality OEM Customizable$11
Hot Sale C9004 PVC Electric Ball Valve 2/2 Way 24V 220V 110V AC DC Customizable OEM Support$30
T95-B Stainless Steel Series Self-Actuated Pressure Control Valve Sleeve Seated Base Media OEM Customizable$925
T856 Stainless Steel Series Pneumatic Diaphragm Single Sealing Control Valve New Sleeve Manufactured OEM Customizable Base Media$168
High Quality Thread ZCD 2/2 Way Pilot Operated Piston Solenoid Valve NC/NO for Low Temperature Medium$27.5
Sungo Valves Company
🇨🇳 China
1980501-1000 peopleManufacturer
High capacity factory
Established brand
OEM manufacturer
Patented technology
Key customer
KUWAIT OIL COMPANY
Key market
🇨🇳 China
Description
Sungo Valves Company, also known as Sungo Valves Group Co., Ltd. and Zhejiang Shangzheng Valves Co., Ltd., is a leading manufacturer of industrial steel valves based in Wenzhou, China. Established in 1980, the company has grown to employ over 680 staff, including more than 80 senior technical engineers, and operates five specialized manufacturing plants across Wenzhou and Shanghai, including a 26,000 square meter Shangzheng Science and Technology Park and an 80-acre high-tech valve R&D and production base. Sungo Valves specializes in the design, manufacture, and marketing of a comprehensive range of valves, offering 10 series and over 1600 varieties. Their extensive product portfolio includes ball valves, gate valves, check valves, globe valves, butterfly valves, plug valves, solenoid valves, hydraulic control valves, regulating valves, safety valves, cryogenic valves, bellows seal valves, and triple offset butterfly valves. They also provide flanged components, strainers, electric actuators, pneumatic actuators, and valve gearboxes. These products are available in sizes from 1/2"-120" (DN15-3000) and class ratings from 150LB-2500LB, utilizing materials from conventional cast or forged steel to special alloys like Monel, Inconel, Hastelloy, or Duplex steel, suitable for working temperatures from -196F to 650F. Sungo Valves offers OEM and ODM services and manufactures products in compliance with international standards such as GB, API, ANSI, ASME, DIN, BS, and JIS. The company holds numerous certifications including ISO 9001, ISO 14001, ISO 45001, API-6D, API 607, and CE. With advanced manufacturing capabilities, including over 350 sets of equipment like imported machining centers and CNC lathes, and a modern quality testing center featuring Wenzhou's only γ, x double ray valve body testing laboratory, Sungo Valves serves diverse industries such as oil, gas, refinery, chemical, marine, power generation, and pipeline transmission. They export their products to international markets including the USA, Europe, the Middle East, Korea, and Brazil.
Qingdao Bestflow Industrial Co., Ltd. is a professional manufacturer and exporter of industrial pipeline components, valves, and OEM products based in Qingdao, China. With over 26 years of manufacturing experience and established in the early 2000s, the company operates an 18,000m² workshop and multiple production bases, including specialized facilities for casting and forging. They employ between 101 and 200 people and maintain a significant global presence, exporting to over 58 countries across North America, Europe, the Middle East, and Southeast Asia.
The company specializes in a comprehensive range of piping solutions, including industrial gate, ball, butterfly, check, and globe valves, as well as strainers and safety valves. Their extensive fittings portfolio features steel pipe nipples, flanges, forged steel fittings, butt-welding fittings, and ductile iron grooved couplings. Beyond standard pipeline components, they provide specialized OEM and ODM services for sand casting, precision casting, and CNC machining parts, serving diverse sectors such as oil and gas, chemical processing, power generation, and water treatment.
Qingdao Bestflow is committed to high quality standards, holding ISO 9001 certification and OHSAS 18001. Their products are tested and approved by numerous international bodies, including UL, FM, NSF, and CSA for North America, as well as CE, TUV, DVGW, and BSI for European markets. Utilizing an ERP management system and advanced inspection centers, the company ensures strict quality control from raw material sourcing to final performance testing.
WCB Carbon Steel Three Piece 3PC Threaded Steel Ball Valve$10
Carbon Steel 180 Degree Elbow$10
Carbon Steel Welding Neck Flange$10
DIN3356 Cast Steel Globe Valve$20
Stainless Steel Wafer Style butterfly Valve$10
Stainless Steel Lug Type Butterfly Valve$10
Stainless Steel 304 316L Threaded Flange$10
Stainless Steel 304 316L Socket Weld Flangs$5
DIN3352 F4 Resilient Seat Cast Iron Gate Valve$25
Anhui Hongji Intrustment Valve Co., Ltd.
🇨🇳 China
200451-100 peopleManufacturer/Trading Company
Established brand
OEM manufacturer
ODM manufacturer
Product customization
Key customer
ADIR
Key market
North America
Description
Anhui Hongji Instrument Valve Co., Ltd. is a specialized manufacturer and trading company headquartered in Chuzhou, Anhui Province, China. Established in 2004 as a subsidiary of the Anhui Tiankang (Group) Co., Ltd. conglomerate, the company operates a large-scale production facility spanning up to 50,000 square meters. With over 21 years of industry experience, the firm focuses on the research, development, and production of high-precision instrumentation valves and fluid system components for demanding industries such as nuclear power, petroleum, electric power, and chemical processing.
The company's extensive product portfolio includes needle valves, ball valves, check valves, and valve manifolds in 2-way, 3-way, and 5-way configurations. They also specialize in high-pressure series products rated up to 20,000 PSI, tube fittings, seamless steel pipes, and pressure transmitters. These products are manufactured using advanced equipment, including 36 CNC machines and 48 high-precision horizontal lathes, supported by dedicated hydraulic and pneumatic testing facilities to ensure 100% quality compliance.
Anhui Hongji holds multiple international certifications, including ISO 9001, ISO 14001, CE, and API. As an OEM and ODM service provider, the company serves a prestigious global clientele that includes ARAMCO, Siemens, WIKA, PetroChina, Sinopec, and CNOOC. Their export operations reach key international markets across North America, Europe, Southeast Asia, and the Middle East, providing reliable fluid control solutions for modern industrial applications.