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Home Supplier Discovery Industrial Equipment & Components Ball Valve Double Reduced Factories & Companies
Total 2,000+ double reduced factories & companies found with 6,000+ products. Source high quality double reduced from our great selection of reliable double reduced manufacturing factories.

Baoding Faithful Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Hyaluronic acid , Collagen , Natamycin , Nisin , Erythritol
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Baoding, Hebei
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Tags: Double Pitch Sprocket Factory, Double Photo Mounts Factory, Double Oil Pump Factory

QINGDAO NANCY METAL & MACHINERY CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Valves; Flange; Fittings; Expansion Joint; Water Meter; Castings; Fasteners
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Qingdao, Shandong
Production Lines: 3
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Tags: Double Bag Filter Company, Double Finned Tube Company, Compressor Double Coupling Company

Jiangsu Huigang Technology Co., LTD

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Glove Production Machine , Sewage Treatment Plant , Evaporator.
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Suzhou, Jiangsu
Production Lines: 5
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Tags: Double Side Pan Factory, Double Components Sealant Factory, Double Gauge Regulator Factory

Hangzhou Henggong Technology Co., LTD

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Knife Gate Valve , Ball Valve , Forged Steel Valve , Check Valve , Butterfly Valve
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Hangzhou, Zhejiang
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Tags: Double Threaded Rod Company, Double Volute Pump Company, Double Socket Collar Company

Shandong Kangyu Pipe Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: HDPE Pipe , HDPE Steel Reinforced Pipe , HDPE Electrofusion Fitting , HDPE Fitting , PPR Pipe
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Linyi, Shandong
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Tags: Double Housing Planer Factory, Double Direction Bearing Factory, Double Flanged Elbow Factory

Hangzhou Jianeng Valve Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Control Valve , Butterfly Valve , Ball 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: Hangzhou, Zhejiang
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Tags: Double H Valve Company, Double Air Compressor Company, Double Socket Taper Company

Dongguan Aisikao New Material Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: PVC Extruder , Refrigerator Door Gasket , Refrigerator Door Gasket Welding Machine , Fridge Seal , UPVC Profile
Mgmt. Certification:
Others
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dongguan, Guangdong
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Tags: Double Cone Drier Factory, Double Flanged Reducer Factory, Pvc Double Valve Factory

Hangzhou Fanxi Tools Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Drill Bits , Saw Blades , Tct Saw Blades , Diamond Saw Blades , Abrasive Wheel
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Hangzhou, Zhejiang
Production Lines: 5
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Tags: Double Split Coupling Company, Double End Rod Company, Name Double Ring Company

Xi'an Prius Biological Engineering Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Plant Extract , Cosmetic Raw Material , Healthcare Raw Material , Food Additives , Nutrition Ingredient
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Xi'an, Shaanxi
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Tags: Double Tube Heater Factory, Double Flanged Pipe Factory, Double Filter Cartridge Factory

Henan Sigma Aodeli New Material Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Peptides Melanotan II Mt2 Epithalon Adipotide , Peptides Semaglutide Tirzepatide Retatrutide Mt2 , Loss Weight Slimming , Nootropic , Raw Powder
Mgmt. Certification:
ISO 9001, OHSAS/ OHSMS 18001, HSE, ISO 14064, GMP
R&D Capacity: OEM, ODM
Location: Zhengzhou, Henan
Production Lines: 8
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Tags: Double Cylinder Engine Company, Double Row Cylindrical Company, Double Fuel Engine Company

Shaanxi Hongkang Biological Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Food Flavours , Flavors , Cooling Agent , Lotus Leaf Extract Nuciferine , Food Additives
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Xi'an, Shaanxi
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Tags: Double Worm Gearbox Factory, Pipe Double Connector Factory, Double Stainless Sealed Factory

Sichuan Zigong Industrial Pump Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Chemical Pump , Slurry Pump , Titanium Pump , Axial Flow Pump , Elbow Pump
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2016
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Zigong, Sichuan
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Tags: Double Acting Pump Company, Double Dowel Screw Company, Double Laundry Box Company

Suzhou Shenlong New Material Technology Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Gmcs F11 0.99 F18 3.1 , 0.99 3.1 mm Gmcs , Copper Clad Steel Strip Plate , 0.05-0.15mm Ultra-Thin Metal Composites , Copper Clad Steel Sheet
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Suzhou, Jiangsu
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Tags: Double Worm Gearboxes Factory, Double C Ring Factory, Double Worm Boxes Factory

Hebei Shentong Plastic Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: PVC , PPR , PE , PERT , HDPE
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shijiazhuang, Hebei
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Tags: Double Balanced Weave Company, Double Ended Bar Company, Double Bearing Pulley Company

Jiangsu Rooe Medical Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Hospital Bed , Operating Table , Operating Light , Sterilizer , Cssd Equipment
Mgmt. Certification:
ISO 9001, ISO 13485
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Suzhou, Jiangsu
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Tags: Double Flange Concentric Factory, Double Arc Ring Factory, Ring Double Mount 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
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Tags: Double Axis Trackers Company, Double Acting Stroke Company, Double Retaining Rings Company

Shijiazhuang Meidik Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Pdo Thread , Micro Cannula , Non-Crosslinked Hyaluronic Acid , Cross-Linked Hyaluronic Acid , Hypodermic Needle
Location: Shijiazhuang, Hebei
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Tags: Double Fuel Type Factory, Double Male Thread Factory, Double Thread Connector Factory

Jinan Dxtech Cnc Machine Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Fiber Laser Cutting Machine; Co2 Laser Engraving Cutting Machine; Laser Welding Machine; Laser Cleaning Machine; Laser Marking Machine; Press Brake
Mgmt. Certification:
Nil
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Jinan, Shandong
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Tags: Double Brass Coupling Company, Double Side Acm Company, Double Water Inlet Company

Huizheng Auto Control Valve Group Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Control Valve , Ball Valve , Butterfly Valve
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
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Tags: Camlock Double Male Factory, Double Wheel Roller Factory, Double Female Swivel Factory

Chongqing Gold Mechanical & Electrical Equipment Co., ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Oil Purifier , Fire Testing Equipment , Petroleum Products Testing Equipment , Electrical Testing Equipment , Transformer Test Set
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Chongqing, Chongqing
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Tags: Double Use Generators Company, Double Phase Actuator Company, Double End Adapter Company

Afcon Ningjin Yahua Industries Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Butterfly Valve , Check Valve , Gate Valve , Expansion Joint , Strainer
Mgmt. Certification:
ISO 9001, ISO 9000, HSE, ASME
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Dezhou, Shandong
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Tags: Brass Double Rings Factory, Double Bearing Wheels Factory, Double Impellor Pump Factory

Wenzhou Tianlong Machinery Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel Mixing Tank , Botanical Extractor , Ss Storage Tank , Vacuum Freeze Dryer , Alcohol Distillation Equipment
Mgmt. Certification:
ISO 9001, ASME
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang
Click here to send inquiry Add to Inquiry Basket
Tags: Double Flange Tapers Company, Double Male Nipple Company, Double Cross Ring Company

Newin (Guangdong) Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Closed Type Cooling Tower , Industrial Cooling Tower , Square Cross Flow Cooing Tower , Square Counter Flow Cooling Tower , Cooling Tower PVC Fills
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Huizhou, Guangdong
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Tags: Double Iron Mount Factory, Double Pillow Block Factory, Double Acting Seal Factory

Henan Hota Biological Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Tianeptine Sodium , Nmn , Coenzyme Q10
Mgmt. Certification:
ISO 9001, GMP
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Anyang, Henan
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Tags: Double Check Fittings Company, Double Stages Purifier Company, Double Seal Pump Company

Ningbo Runner Sanitary Ware Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Brass Ball Valve , Brass Valve , Bibcock , Brass Fittings , Radiator Valve
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Ningbo, Zhejiang
Click here to send inquiry Add to Inquiry Basket
Tags: Double Stage Gasifier Factory, Double Venturi Nozzles Factory, Double Priming Pump Factory

TIANYU EXHIBITION EQUIPMENT & MATERIALS CO.,LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Banner Stand , Pergola , Display Stands , Pop up Stand , Exhibition Booth
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Jiangmen, Guangdong
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Tags: Double Stage Coal Company, Double Way Bearing Company, Double Threaded Stud Company

Shaanxi Laon Biotech Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Nootropics , Plant Extract , Ashwagandha , Resveratrol , Turkesterone
Mgmt. Certification:
ISO 9001, ISO 9000, GMP
R&D Capacity: OEM, ODM
Location: Xi'an, Shaanxi
Click here to send inquiry Add to Inquiry Basket
Tags: Double Butterfly Light Factory, Double Tee Joints Factory, Double Sealed Bearing Factory

Shandong Xinhui New Energy Vehicle Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company , Group Corporation
Main Products: New Energy EV Car , Electric Car , Chinese EV Car , SUV Electric Car , Mini Electric Car
R&D Capacity: OEM
Location: Jinan, Shandong
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Tags: Double Action Actuator Company, Double Countersunk Head Company, Double Male Ring Company

Henan Jiayue Electric Technology Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Oil Immersed Transformer , Pole Mounted Transformer , Dry Type Transformer , Compact Substation , Pad Mounted Transformer
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Luoyang, Henan
Click here to send inquiry Add to Inquiry Basket
Tags: Double Face Seal Factory, Double Straight Needle Factory, Double Inlet Blower Factory

Nanjing Top Speed International Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Filler , Lose Weight , Anti Wrinkle , Moisturizing , Whitening
Mgmt. Certification:
ISO 9001
Location: Nanjing, Jiangsu
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Tags: Double Seat Swing Company, General Double Bass Company, Double Ended Bolt Company
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Category

Manufacturing & Processing Machinery (1,926) Industrial Equipment & Components (1,668) Tools & Hardware (848) Construction & Decoration (747) Electrical & Electronics (728) Metallurgy, Mineral & Energy (616) Auto, Motorcycle Parts & Accessories (589) Instruments & Meters (436) Chemicals (290) Transportation (282) More

Management Certification

ISO 9001 (1,785) ISO 14001 (854) ISO 9000 (529) ISO9001:2015 (439) ISO 14000 (293) ISO 20000 (250) Others (227) GMP (221) OHSAS/ OHSMS 18001 (220) ISO14001:2015 (213) IATF16949 (208) BSCI (183) QC 080000 (173) ISO 14064 (149) HSE (141) ISO 13485 (89) ASME (83) HACCP (65) FSC (58) ISO 22000 (54) ANSI/ESD (53) ISO45001:2016 (50) ISO 10012 (48) SEDEX (46) EICC (46) BRC (44) SA 8000 (44) BS 25999-2 (42) ISO 17025 (41) QHSE (41) IFS (39) ISO 50001 (38) GAP (37) QSR (36) WRAP (35) ISO 29001 (35) HQE (34) LEED (33) ISO9001:2008 (32) AIB (32) SHE Audits (32) PAS 28000 (32) BREEAM (27) OHSAS18001:2007 (16) ISO14001:2004 (12) More

R&D Capacity

OEM (2,597) ODM (2,146) Own Brand (1,825) Others (74)

Annual Revenue

<1 Million USD (1,376) 10 ~ 50 Million USD (37) 2.5 ~ 5 Million USD (33) 5 ~ 10 Million USD (22) 1 ~ 2.5 Million USD (16) >100 Million USD (11) 50 ~ 100 Million USD (3) More

No. of Employees

5-50 People (843) 51-200 People (397) 201-500 People (104) Less than 5 People (88) 501-1000 People (25) Above 1000 People (15) More

Province & Region

Shandong (648) Zhejiang (446) Guangdong (420) Jiangsu (410) Hebei (190) Henan (188) Shanghai (161) Fujian (90) Anhui (87) Hunan (69) Hubei (67) Beijing (47) Tianjin (45) Shaanxi (32) Jiangxi (30) Liaoning (28) Sichuan (26) Chongqing (19) Shanxi (6) Jilin (4) Guangxi (4) Hainan (2) Heilongjiang (2) Gansu (1) Yunnan (1) Hongkong S.A.R. (1) 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

More

Hot Products:

Double Component Double Valve Double Ball Double Stage Double Acting Double Din Double Seat Double Flange Double Needle Double Acting Hydraulic Cylinders Double Cage Double Pitch

Related Manufacturers & Suppliers:

Double Ball Valve Manufacturers Double Fuel Engine Manufacturers Double Stage Pump Manufacturers Double Suction Pump Manufacturers Double Seal Valve Manufacturers Double Rod Cylinder Manufacturers Reduced Port Manufacturers Reduced Straight Manufacturers

Double Reduced Factories & Companies:

Welcome to one of the largest China B2B marketplace. This double reduced company list contains a wide range of double reduced 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 reduced 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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