PRODUCTS
VALVE
Company
History
YONGYUAN
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State Company of Zhejiang Yongkang Valve Factory was established.
1967
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We started producing valves and was rated zhejiang ball valve fixed production unit.
1969
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Obtained Certificate of ISO9001 management system.
1993
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Because of the restructuring of the company, the Zhejiang Yongkang Valve Factory renamed Zhejiang Yongyuan Valve Co., Ltd.
2000
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Obtained TS manufacture license (The national special equipment for pipeline and valve) in 2002.
2002
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Established the subsidiary in the United States.
2010
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We're one of the top suppliers for valves, designated by national ministry of machinery industry, and one of the key enterprises of valve manufacturing in Zhejiang Province.
2019
Mobile: +86-13857956602
Online order
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Flowtech China (Shanghai) 2023, June 5-7 at NECCFlowtech China (Shanghai) aims to seamless connect between the production and demand ends of pump/pipe/valve. It’s one of the
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Participated in the 11th China International Fluid Machinery Exhibition at NECC (Shanghai)China (Shanghai) International Fluid Machinery Exhibition (IFME) is the only large-scale and authoritative exhibition in Chin
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Working principle of ball valveThe opening and closing part of the ball valve is a ball with a circular channel, rotating around the axis perpendicular to t