Who we are

Who we are

Oilong Valve is one of China leading manufacturers of industrial valves such as gate valves, globe valves, check valves, ball valves, butterfly valves, plug valves etc...

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Industries Served

Industries Served

Industries we serve Natural Gas Processing • Oil & Petroleum Refining • Petrochemical Processing • Chemical • Ship Building • Power Plants • Mining • Food Industry • Naval Marine...

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Quality Control

Quality Control

We’ve established a full quality management system. Valves are produced strictly in conformance with international standards API ,ANSI, DIN ,ISO,BS,JIS ,GOST...

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Forged GGC Valve
Ball Valve
Cast Steel GGC Valve
Butterfly Valve

Featured Valves

Flanged Ball Valve
Lug Check Valve
Tilting Disc Check Valve
Piston Check Valve
Non Rising Stem Gate Valve
API 603 Gate Valve
Sleeve Plug Valve
Axial Flow Check Valve

Why Choose Us

Good Quality

Our QC team do strict inspections from castings & forgings to finished valves, to make sure every valve fully complies with the standards and customer’s requirements. All products are 100% tested before dispatch with EN10204-3.1 Materials Certs.

Competitive Pricing

Our good management and cost-control system enable us to offer our customers very competitive pricing. The price is one of the first things that a consumer cares about. Our aim is to help customers to save cost in the first place.

Excellent After-sales Service

Our team will provide the continual technical support and quick response for solutions you need. Also we do everything possible to provide customer satisfaction and support. Our aim is to assess your needs as quickly and efficiently as possible.