Zhejiang Liangyi Valve Co., Ltd. is a manufacturer and trading company based in Lishui, China, with over 40 years of experience in the industrial valve industry. Established in 2000, the company operates a factory spanning over 13,000 square meters and employs between 101 and 200 people. They specialize in the research, development, design, manufacturing, and sale of high-quality industrial valves, including ball valves, gate valves, globe valves, check valves, butterfly valves, strainers, and plug valves. Their product range features specialized items such as trunnion mounted ball valves, high performance butterfly valves, gas over oil actuated ball valves, and butt welded metal to metal butterfly valves. Zhejiang Liangyi Valve Co., Ltd. offers OEM and contract manufacturing services and holds certifications including ISO 9001, CE, and API 6D. The company emphasizes stringent quality control throughout the production process and collaborates with universities and research institutes for continuous technological advancement. Their products are exported globally, serving the oil, gas, and related industries.
OEM manufacturerOffers OEM services for customized brand manufacturing.
Own brandOwns and operates its own brands and manufacturing facilities.
Product customizationOffers full customization for design and features.
High-tech enterpriseRecognized as a high-tech or innovative enterprise.
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High Pressure Nace Stainless Steel Flanged Ball Valve
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High Pressure Nace Stainless Steel Flanged Ball Valve, Find Details and Price about Ball Valve Ball Valve Shut off from High Pressure Nace Stainless Steel Flanged Ball Valve - Zhejiang Liangyi Valve Co., Ltd.$50
Three Pieces High Pressure Carbon Steel Wcb Trunnion Ball Valve
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Three Pieces High Pressure Carbon Steel Wcb Trunnion Ball Valve, Find Details and Price about Ball Valve Ball Valve Shut off from Three Pieces High Pressure Carbon Steel Wcb Trunnion Ball Valve - Zhejiang Liangyi Valve Co., Ltd.$50
Two or Three Pieces Split Floating or Trunnion High Pressure Ball Valve
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Two or Three Pieces Split Floating or Trunnion High Pressure Ball Valve, Find Details and Price about Ball Valve Ball Valve Shut off from Two or Three Pieces Split Floating or Trunnion High Pressure Ball Valve - Zhejiang Liangyi Valve Co., Ltd.$50
Pneumatic High Pressure Forged Steel Ball Valve, Find Details and Price about Ball Valve Three Pieces Ball Valve from Pneumatic High Pressure Forged Steel Ball Valve - Zhejiang Liangyi Valve Co., Ltd.$50
Pipeline High Pressure 1500lb Ball Valve
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Pipeline High Pressure 1500lb Ball Valve, Find Details and Price about Ball Valve High Pressure Ball Valve from Pipeline High Pressure 1500lb Ball Valve - Zhejiang Liangyi Valve Co., Ltd.$50
Large Size 48 Inch Trunnion Ball Valve
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Large Size 48 Inch Trunnion Ball Valve, Find Details and Price about Ball Valve Large Ball Valve from Large Size 48 Inch Trunnion Ball Valve - Zhejiang Liangyi Valve Co., Ltd.$50
Forged Steel High Pressure Ball Valve
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Forged Steel High Pressure Ball Valve, Find Details and Price about Ball Valve High Pressure Ball Valve from Forged Steel High Pressure Ball Valve - Zhejiang Liangyi Valve Co., Ltd.$50
Two or Three Pieces Forged Steel Trunnion Ball Valve
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Two or Three Pieces Forged Steel Trunnion Ball Valve, Find Details and Price about Ball Valve API Ball Valve from Two or Three Pieces Forged Steel Trunnion Ball Valve - Zhejiang Liangyi Valve Co., Ltd.$50
Gear Actuated Trunnion Ball Valve
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Gear Actuated Trunnion Ball Valve, Find Details and Price about Ball Valve Gear Ball Valve from Gear Actuated Trunnion Ball Valve - Zhejiang Liangyi Valve Co., Ltd.$50
API Carbon Steel Ball Valve
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API Carbon Steel Ball Valve, Find Details and Price about Ball Valve Wcb Ball Valve from API Carbon Steel Ball Valve - Zhejiang Liangyi Valve Co., Ltd.$50
Carbon Steel Trunnion Ball Valve
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Carbon Steel Trunnion Ball Valve, Find Details and Price about Ball Valve Fixed Ball Valve from Carbon Steel Trunnion Ball Valve - Zhejiang Liangyi Valve Co., Ltd.$50
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Certifications
ISO 9001
4
International Organization for Standardization 9001
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