Welcome to UNION valve

About us


Tianjin Union Valve Co.,Ltd. is a professional valve manufacturer with a registered capital of 10 million yuan. Due to accurate market positioning, excellent product quality, standardized internal management, a new Chinese modern enterprise has now taken shape and enjoys a good reputation in China valve and casting industry. Our company has modern factories, manufacturing processing and testing equipment, strong technical force and over 200 employees including skilled assembly-line workers and experienced technical staffs in valve field. Now our company hapassed the ISO9001: 2008 quality management system certification and CE certification.

We not only manufacture a variety of standard valves, but also design and produce valves according to customer requirementsOur main products include: flange center butterfly valve, eccentric butterfly valve, metal butterfly valve, gate valve, ball valve, check valve, filter, globe valve, soft joints and so on. These products are widely used in petroleum, chemical, urban water supply and drainage, paper, electronics, shipbuilding, medicine, construction, food and other industries. Tianjin Union Valve Co., Ltd enjoys a good fame in wide customers by virtue of its good product quality and perfect service system. Now our products sell well in Europe and America, Southeast Asia, the Middle East, Australia, North Africa, South Korea, Hong Kong,Taiwan and dozens of countries and regions.

Our company's purpose is: professional and technical support, perfect after-sales service!


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