About Us

DBV VALVE CO., LTD has been focusing on the industrial valve since 2001. Over the years, DBV industrial valves manufacturer has introduced a great diversity of butterfly valves, check valves, gate valves, globe valve, ball valves, valve configurations (PMSS combination of soft and hard) that keeps up with the trend of the world, and valve control and automation.

DBV industrial valves manufacturer has now become an established valve manufacturer that had earned high customer satisfaction. Our customers come from all over the world including the USA, Japan, UK, Canada, Australia, Netherlands, Italy, Spain, New Zealand, and so on. DBV company will keep devoting ourselves, providing the best services and products to our customers.

Download DBV Product Catalog PDF (Valve PDF)

Rich Experience

DBV industrial valves manufacturer has 20+ years of experience in the manufacturing of ball valves, butterfly valves, gate valves, globe valves, check valves, plug valves in stainless steel, carbon steel, alloy steel, low-temperature steel, and other special steel.


Quality and Operational Safety for our consumers is our top priority. DBV industrial valves manufacturer produces various industrial valves according to the latest valve design standards. In size DN3 to DN1400(1/8″ to 56″), suitable for pressure up to class 2500 and Working temperature -196℃~800℃.

Competitive Prices

DBV company owns several workshops in China, the cheaper labour costs, land costs, and raw material costs have helped us to reduce manufacturing costs greatly. So DBV industrial valves manufacturer is able to offer more competitive factory-direct prices to global clients.


DBV, an experienced industrial valves manufacturer certified by API 6D, API 609, API 607, API 6FA, SIL3, CE/PED & ISO9001, and ISO 15848-1, provides premium international standard valves and custom valves for global clients. The product range covers industrial valves such as butterfly valves, ball valves, globe valves, gate valves, gate valves, plug valves, and more.

  • Min Order Quantity: 1 pcs
  • Custom Material: Carbon steel, Stainless steel, Cr-mo Alloy, Duplex stainless steel, Copper alloy, Monel Alloy, Inconel Alloy, Titanium Alloy, Hastelloy, etc.
  • Custom Valve Actuators: manual, gearbox, pneumatic, hydraulic, electric, pneumatic-hydraulic, electric-hydraulic
  • Custom Connection Type: Threaded; Welded / Socket welding; Flanged / Lugged / Wafer; Union; Manifold-mount, etc.
  • Applications: power generation, chemical processing, gas transmission, food and beverage, mining, oil and gas, water and sewage processing, etc.
Ball Valve manufacturer

Wholesale Ball Valves

DBV Product Line: Floating Ball Valve, Trunnion Mounted Ball Valve, 3 Way Ball Valve, Top Entry Ball Valve, Side Entry or Split Body Ball Valve, Three-piece body Ball Valve, etc.

wholesale butterfly valve manufacturer

Wholesale Butterfly Valves

DBV Product Line: Wafer Style Butterfly Valve, Lug Style Butterfly Valve, Double/Triple Offset Butterfly Valve, High Performance Butterfly Valve, etc.

wholesale swing check valve manufacturer

Wholesale Check Valves

DBV Product Line: Swing Check Valve, Stop-Check Valve, Ball Check Valve, Silent Check Valve, Tilting Disc Check Valve, Lift Check Valve, Piston Check Valve, Dual Plate Check Valve, etc.

wholesale gate valves

Wholesale Gate Valves

DBV Product Line: Solid Wedge Gate Valve, Flexible Wedge Gate Valve, Split wedge or Parallel disks Valve; Screwed Bonnet/Bolted-Bonnet/Welded-Bonnet/Pressure-Seal Bonnet Gate Valve; Rising Stem or OS & Y Type (Outside Stem and Screw Type); Non-rising Stem type, etc.

wholesale Globe Valve manufacturer

Wholesale Globe Valves

DBV Product Line: Z types/Y types/Angle Types Globe Valve; Screwed bonnet/Bolted-bonnet/Welded-Bonnet/Pressure-Seal Bonnet Globe Valve, and more.

plug valve manufacturer

Wholesale Plug Valves

DBV Product Line: Lubricated Plug Valve, Non-Lubricated Plug Valve, Eccentric Plug Valve, Expanding Plug Valve, etc.

How We Complete Your Valve Orders?


chemical industry valves

Chemical Industry



LNG & Cryogenics

LNG & Cryogenics

water and sewage

Water and Sewage Processing

mining industry VALVES

Mining Industry

Refining & Petrochemical

Refining & Petrochemical

Power Industry valves

Power Industry

Food and beverage

Food and Beverage

Oil & Gas Vlaves

Oil & Gas



Industrial Valves used in Power Industry

Industrial Valves used in Power Industry

Industrial valves have various types, and they are used in many…
mining industry VALVES

Industrial Valves Used in the Mining Industry

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food and beverage industrial valves

Valves used in the Food and Beverage Industry

The food and beverage industry includes a wide range of products…
different types of Pressure Control Valves

Different Types of Pressure Control Valves

Pressure control valves have practical applications in every…

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