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Home Supplier Discovery Industrial Equipment & Components Ball Valve Double Block Valve Factories & Companies
Total 1,180 double block valve factories & companies found with 3,540 products. Source high quality double block valve from our great selection of reliable double block valve manufacturing factories.

Goole Valve technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Safety Valve , Ball Valve , Control Valve , Steam Trap , DIN Valve
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang
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Tags: Valve Mounting Block Factory, Block Bleed Valve Factory, Cartridge Valve Block Factory

Jipai Fluid Control Technology (Jiangsu) Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: General Instrumentation Valves and Fittings , High Purity & Ultra High Purity Products- GPTECH UHP Products , Hose & Tubing , Special Alloy Valves
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Suzhou, Jiangsu
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Tags: Block Gate Valve Company, Forged Valve Block Company, Solenoid Valve Block Company

Zhejiang Fatai Valve Manufacturing Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Ball Valve
Mgmt. Certification:
ISO 9001, ISO 14001
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang
Production Lines: 10
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Tags: Valve Factory, Flare Valve Factory, Ventilation Valve Factory

JIANGSU VIKING HYDRAULIC & PURIFICATION TECHNOLOGY CO., ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Oil Filtration Machine , Oil Demister. , Oil Filter , Oil Filter Elements. , Oil Puriifier
Mgmt. Certification:
ISO 9001, ASME
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Changzhou, Jiangsu
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Tags: Argon Valve Company, Cv Valve Company, Contronl Valve Company

Zhejiang J-Valves Fluid Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Ball Valves , Gate Valves , Globe Valves , Check Valves , Butterfly Valves
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang
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Tags: Butter Valve Factory, Belows Valve Factory, Isolator Valve Factory

MULTI-VALVE TECHNOLOGY LIMITED

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Valve , Valve parts
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang
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Tags: Dsg Valve Company, Milk Valve Company, Solid Valve Company

Wenzhou Best Valve & Pipe Fitting Co.,Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Stainless Steel Ball Valve , Gate Valve , Globe Valve , Camlock Coupling , Sanitary Pipe Fitting
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang
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Tags: Hexagonal Valve Factory, Low Valve Factory, Trigger Valve Factory

Vatac Valves (Wenzhou) Corporation

China Supplier - Diamond MemberDiamond Member
Business Type: Other
Main Products: Ball Valve , Globe Valve , Gate Valve , Check Valve , Butterfly Valve
Mgmt. Certification:
ISO 9001, ISO 14001, HSE, QC 080000, WRAP...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang
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Tags: Resuscitator Valve Company, Valve Stuff Company, Full Valve Company

Sailuoke Fluid Equipment Inc.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Instrumentation Valves , Instrumentation Fittings , Instrumentation Tubing , High Purity Valves and Fittings , Ultra High Pressure Valves and Fittings
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Chengdu, Sichuan
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Tags: Chromed Valve Factory, Valve Ex Factory, Oval Valve Factory

Lishui Gowin valve technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Trunnion Ball Valve , Forged Ball Valve , Welded Ball Valve , Floating Ball Valve , Pig Valve
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Lishui, Zhejiang
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Tags: Wenzhou Valve Company, Middle Valve Company, Contorl Valve Company

Shanghai Flow Valve & Fitting Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Butterfly Valve , Check Valve
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Shanghai, Shanghai
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Tags: Revolve Valve Factory, Especial Valve Factory, Valve Grommet Factory

Zhejiang Naibang Valve Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Check Valve
Mgmt. Certification:
ISO9001:2015, API, DNV
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang
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Tags: America Valve Company, Frost Valve Company, Dewatering Valve Company

Anhui Hongji Instruments & Valves Manufacturing Co., ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Valve , Tube Fitting , Valve Manifold , Needle Valve , Ball Valve
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, HSE
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Chuzhou, Anhui
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Tags: Valve Market Factory, Baghouse Valve Factory, Rebreather Valve Factory

Zhejiang Ruoteng Valve Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel Pipe Fittings , Stainless Steel Joints , Stainless Steel Elbow , Elbow , Valve
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang
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Tags: Health Valve Company, Gray Valve Company, Ignition Valve Company

Suzhou Shuangheng Valve Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Gate Valve Globe Valve Check Valve Ball Valve , Butterfly Valve. Plug Valve Safety Valve , Diaphragm Valve Trap Valve Strainer
Mgmt. Certification:
ISO 9001, GMP
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Suzhou, Jiangsu
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Tags: Friction Valve Factory, Castel Valve Factory, Stopping Valve Factory

Tianjin Exxon Valve Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Butterfly Valves , Flange Butterfly Valve , Eccentric Butterfly Valve , Wafer Butterfly Valve , Ball Valve
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Tianjin, Tianjin
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Tags: Prv Valve Company, N Valve Company, Spline Valve Company

Zhejiang Longgong Valves Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Valves
Mgmt. Certification:
ANSI/ESD
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang
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Tags: Psv Valve Factory, Valve Treatment Factory, Steyr Valve Factory

QT Hydraulic(Shanghai) Stock Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Hydraulic Valve; Directonal Control Valve; Hydraulic Control Valve; Hydraulic Multiway Valve; Proportional Valve
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shanghai, Shanghai
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Tags: Pistion Valve Company, Valve Material Company, Valve Armature Company

WOD VALVE GROUP CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Ball valve , Flange ball valve , Gate valve , Flange check valve , Thread check valve
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
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Tags: Valve Acutator Factory, Weled Valve Factory, Good Valve Factory

Wenzhou Valvespro Flow Control Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Electric Actuator , Pneumatic Actuator , Ball Valve , Butterfly Valve , Flowmeter
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand, OTHER
Location: Wenzhou, Zhejiang
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Tags: Linde Valve Company, Silencing Valve Company, Actutor Valve Company

WUXI KAMROO INTERNATIONAL TRADE CO.,LTD

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Valve , Ball Valve , Gate Valve , Check Valve , Globe Valve
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Wuxi, Jiangsu
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Tags: Thermoelectric Valve Factory, Purification Valve Factory, Manul Valve Factory

Zhejiang Tieyong Machinery Manufacturing Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Precision Casting Products , Automobile exhaust system flange , Air Compressor Parts , Check Valve , Regulating Valve
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Lishui, Zhejiang
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Tags: Cameron Valve Company, Min Valve Company, Expansive Valve Company

Wenbao Valve Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Ball Valve , Valve , Flanged Ball Valve , Stainless Steel Ball Valve , 1PC Ball Valve
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Wenzhou, Zhejiang
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Tags: Clapper Valve Factory, Honeywell Valve Factory, Hho Valve Factory

Zhejiang Bergamo Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Valves , Ball Valves , Trunnion Ball Valve , Fully Welded Ball Valve , Forged Steel Ball Valve
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Lishui, Zhejiang
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Tags: Pulsed Valve Company, Safely Valve Company, Labyrinth Valve Company

Zhejiang Sanying Fluid Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Sanitary Valves , Pipe Fittings , Diaphragm Valve , Ball Valve , Sanitary Ball Valve
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
Location: Wenzhou, Zhejiang
Production Lines: 9
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Tags: Frp Valve Factory, Stopcock Valve Factory, Industries Valve Factory

HK AA Industrial Co., Limited

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: CNC Machining Part , CNC Milling Part , CNC Turning Part , Screw , Prototype
Mgmt. Certification:
ISO 9001, ISO 9000, IATF16949, ISO 13485
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Dongguan, Guangdong
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Tags: Pipline Valve Company, Wedged Valve Company, Hydrostatic Valve Company

Zhejiang Chixin Group Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Faucet ceramic cartridge
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Taizhou, Zhejiang
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Tags: Polypropylene Valve Factory, Fluoroplastics Valve Factory, Pharmaceutical Valve Factory

JITAI VALVE GROUP CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Valve , Ball Valve , Globe Valve , Check Valve , Gate Valve
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
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Tags: Valve Boby Company, Orifice Valve Company, Vf Valve Company

Jiangsu Solid Machinery Manufacturing Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Petroleum Machinery , Casing Head , Tubing Head , Gate Valve , Flange
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Huai'an, Jiangsu
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Tags: Exaust Valve Factory, Vapor Valve Factory, Sewage Valve Factory

QINGDAO I-FLOW CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Valve , Fire Hydrant , Flange , Pipe Fitting , Strainer
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Qingdao, Shandong
Click here to send inquiry Add to Inquiry Basket
Tags: Aseptic Valve Company, Cork Valve Company, Tx Valve Company
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Category

Manufacturing & Processing Machinery (879) Industrial Equipment & Components (784) Tools & Hardware (353) Auto, Motorcycle Parts & Accessories (302) Construction & Decoration (283) Electrical & Electronics (246) Metallurgy, Mineral & Energy (242) Transportation (238) Instruments & Meters (212) Packaging & Printing (146) More

Management Certification

ISO 9001 (707) ISO 14001 (345) ISO 9000 (213) ISO9001:2015 (155) IATF16949 (115) ISO 20000 (111) ISO 14000 (109) OHSAS/ OHSMS 18001 (100) Others (69) ISO 14064 (69) GMP (68) BSCI (68) QC 080000 (64) ISO14001:2015 (57) HSE (54) ISO 13485 (35) ASME (30) HACCP (23) ISO 22000 (22) BRC (22) ISO 10012 (21) FSC (20) ANSI/ESD (19) SA 8000 (18) ISO 29001 (17) ISO 50001 (17) PAS 28000 (16) ISO45001:2016 (15) BS 25999-2 (15) ISO 17025 (15) GAP (15) QHSE (14) EICC (14) IFS (13) WRAP (13) QSR (13) AIB (12) SEDEX (12) HQE (11) SHE Audits (10) BREEAM (9) LEED (9) ISO9001:2008 (8) ISO14001:2004 (2) OHSAS18001:2007 (2) TS16949 (1) IRIS (1) More

R&D Capacity

OEM (996) ODM (823) Own Brand (708) Others (30)

Annual Revenue

<1 Million USD (508) 10 ~ 50 Million USD (16) >100 Million USD (14) 2.5 ~ 5 Million USD (13) 5 ~ 10 Million USD (9) 1 ~ 2.5 Million USD (8) 50 ~ 100 Million USD (1) More

No. of Employees

5-50 People (317) 51-200 People (151) 201-500 People (36) Less than 5 People (33) 501-1000 People (11) Above 1000 People (5) More

Province & Region

Shandong (284) Zhejiang (196) Jiangsu (178) Guangdong (125) Shanghai (77) Hebei (56) Henan (53) Fujian (40) Anhui (36) Hubei (36) Sichuan (18) Tianjin (15) Liaoning (15) Hunan (13) Beijing (11) Shaanxi (10) Chongqing (7) Guangxi (5) Jiangxi (3) Shanxi (2) More

Member & Type

Suppliers with verified business licenses.Diamond Member
Suppliers with verified business licenses.Gold Member
Suppliers reviewed by inspection services.Audited Supplier

Recommended Factories

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Double Block Valve Factories & Companies:

Welcome to one of the largest China B2B marketplace. This double block valve company list contains a wide range of double block valve factories serving all industries. This trusted vertical directory contains premier China suppliers/vendors, trading companies, custom manufacturers (OEM/ODM) and plants. They are experienced China exporting manufacturers offering tens of thousands of high-quality, competitive pricing products to distributors, wholesalers, resellers, and buyers. You can buy best budget double block valve in bulk or cooperate with some ideal ones of these credible suppliers for your import/export business on our b2b portal Made-in-China.com.
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