Topvalve Group
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Zhengzhou Top Valve Fluid Technology Co., Ltd.
🇨🇳 China
2019301-500 peopleManufacturer/Trading Company/Service CompanyHigh-tech enterprise
Own brand
Patented technology
Eco-friendly supplier
Shipments
1
Key market
North America
Description
Zhengzhou Top Valve Fluid Technology Co., Ltd. is a high-tech enterprise and manufacturer established in 2019, specializing in the research, development, and production of advanced fluid control equipment. Based in Zhengzhou, China, the company operates a 30,000-square-meter facility equipped with over 300 sets of advanced machinery, including CNC machining centers, automatic sealing surface surfacing robots, and electrostatic powder spraying lines. As a member of the Yuming Valve Group, the company integrates scientific research with industrial manufacturing, offering OEM, ODM, and contract manufacturing services.
The company's extensive product portfolio includes soft and hard-seal butterfly valves, eccentric hemispherical valves, flow and pressure regulating valves, gate valves, and pipeline expansion joints. These products support a wide range of specifications, with calibers from DN50 to DN4000 and pressure ratings from 0.25 to 6.4MPa. Their solutions serve critical industries such as urban water supply, petroleum, chemical processing, marine engineering, metallurgy, and power generation.
Quality and innovation are central to their operations, evidenced by ISO 9001, ISO 14001, and ISO 45001 certifications, as well as the TS special equipment production license. The company maintains a "Xinfeng Precision Casting" base with an annual output of 20,000 tons to ensure high-quality raw material supply. Utilizing a 3S management standard (raw material, process, and finished product testing), the company ensures reliability across its "Zheng Yi" and "YF" brands. Zhengzhou Top Valve Fluid Technology serves the domestic Chinese market and exports to North and South America, Europe, the Middle East, and Southeast Asia.
D342X-16q Long Body Double Eccentric Butterfly Valve / Circulating Water Butterfly Valve / Ductile Iron Butterfly Valve Supplier$3043
DN1000 Two-Way Seal Butterfly Valve/Zero Leakage Butterfly Valve/Sewage Butterfly Valve/China Valve Manufacturer$3370
Pn10/Pn16 32′ ′ Double Eccentric Butterfly Valve/Bidirectional Sealed Butterfly Valve/Long Life Butterfly Valve$1840
Pn16 DN1000 Two-Way Seal Butterfly Valve/Sewage Butterfly Valve/China Valve Manufacturer$3370
DN500 Double Flange Soft Seal Butterfly Valve/Zero Leakage Butterfly Valve/China Butterfly Valve Research Center$962
D342X-10q DN800 Double Eccentric Butterfly Valve/Bidirectional Seal Butterfly Valve/Replaceable Seat Butterfly Valve$1840
D342X-16q Double Eccentric Butterfly Valve / Circulating Water Butterfly Valve / Ductile Iron Butterfly Valve Supplier$3043
Double Eccentric Butterfly Valve/Two-Way Sealing Butterfly Valve/Replaceable Seat Butterfly Valve$1840
DN800 Long Body Butterfly Valve/Circulating Water Butterfly Valve/China Butterfly Valve Supplier$2320
D342X DN800 Manual Butterfly Valve / Soft Seal Butterfly Valve / Two-Way Seal Butterfly Valve$1840
Double Eccentric Butterfly Valve/Bidirectional Sealed Butterfly Valve/Replaceable Seat Butterfly Valve/Long Life Butterfly Valve$1840
Long Body Double Flange Butterfly Valve/Circulating Water Butterfly Valve/China Butterfly Valve Supplier$2320
Tianjin Top Automation Equipment Co., Ltd
🇨🇳 China
201751-100 peopleManufacturer/Trading CompanyOEM manufacturer
Own brand
Eco-friendly supplier
ODM manufacturer
Key customer
LANZHOU PETROCHEMICAL
Key market
🇩🇪 Germany
Description
Tianjin Top Automation Equipment Co., Ltd is a manufacturer and trading company based in Tianjin, China, specializing in automation equipment, particularly industrial valves and related components. Established in 2016, the company employs 51 to 100 people and operates a comprehensive manufacturing facility covering over 23,000㎡, including an independent foundry factory, rubber product factory, modern mechanical processing center, product assembly lines, and a physical and chemical laboratory. They offer OEM and ODM services under their own brand "TOP".
The company's extensive product range includes various types of butterfly valves (rubber seal, U type, Lug type, Wafer type, Groove end, Fire signal, Double eccentric flanged, PTFE lined, High performance, Anticorrosive), check valves, gate valves (soft sealing), electric and pneumatic control valves, special valves for desulfurization systems, and general valves. Additionally, they provide pneumatic actuator accessories, corrosion-resistant steel pipes, pipe fittings, strainers, rubber products, machining products, various metal casting products, and belt pulleys. They can produce valves according to American, German, Japanese, and British standards, and undertake non-standard casting and rubber sealing products.
Tianjin Top Automation Equipment Co., Ltd holds ISO 9001, ISO 14001, CE, and PED certifications, demonstrating a commitment to quality and environmental standards. Their products are exported to numerous countries across North America, South America, Europe, Asia, Africa, and Oceania, with an export percentage ranging from 71% to 90%.
Dual Plate Check Valve$7.5
Wafer Type Butterfly Valve$7.5
Concentric Double Flanged Butterfly Valve$18000
Rubber Expansion Joints$7.5
U Type Butterfly Valve$7.5
Grooved Ends Butterfly Valve$7.5
