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Coupling Steel Tube Factory Manufacturers & Suppliers

Coupling Steel Tube Factory Total 2,000+ manufacturers & suppliers found with 6,000+ products

Ace Industry Co., Ltd.

China Supplier - Diamond MemberSince 2007

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company , Other , Group Corporation
OEM Stamping Parts , OEM Metal Stamping Products , Deep Drawn , OEM Pressing Products , OEM Fine Blanking Products
OEM, ODM, special production lines
IATF16949
  • Sanitary Pipe (Tube) Fittings Series Stainless Steel Welded Tee
    US$ 3 / Piece
    500 Pieces (MOQ)
  • Professional Factory Made Pipe Fitting Names and Parts
    US$ 1.5 / Piece
    300 Pieces (MOQ)
  • Brass Fitting Connection with Various Sizes
    US$ 0.5 / Piece
    1000 Pieces (MOQ)

Suzhou Mastery Machinery Technology Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Shaft/Joint/Worm/Screw/Bushing , Sensor/Lvdt , Motor/DC Motor/BLDC Motor/PMDC Motor , Machining Parts/Precision Parts/Motor Parts/ , Couplings/Accessories
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, IATF16949
  • Certificated Machining Lathing High Precision Copper/Brass Couplings with Factory Price Good Quality for Instruments
    US$ 0.01 / Piece
    500 Pieces (MOQ)
  • Customized High-Precision Stainless Steel/Brass Alloy Accessories Telecom Devices Spare Parts Use Hardware/Fastener/Screw Nut Joints Couplings Bolts Pin
    US$ 0.01 / Piece
    500 Pieces (MOQ)
  • Agriculture Drones Bolts Stud Joints Couplings Customized CNC Machining Lathing Grinding High-Precision Stainless Steel Certificated Fast Delivery
    US$ 0.01 / Piece
    500 Pieces (MOQ)

Baogang (Shandong) Iron and Steel Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area100
Plant Area
Manufacturer/Factory , Trading Company
Copper , Zinc Ingot , Aluminum Ingot , Lead Ingot , Tin Ingot
OEM, ODM
ISO 9001, GMP
  • Stainless Steel High Pressure Fittings Brass Connector Couplings Water Coupler Garden Hose Metal Pipe Supports Quick Connects
    US$ 955 / Ton
    25 Tons (MOQ)
  • 80mm 70mm Galvanized Round Pipe 1.5mm 1mm Galvanized Steel Tube
    US$ 319 / Ton
    1 Ton (MOQ)
  • Q235B Carbon Steel Galvanized Welded Pipe Square Tube
    US$ 200 / Ton
    5 Tons (MOQ)
Manufacturer/Factory , Trading Company
Horsetail Hair , Water Well Scree , Wedge Wire Filter Element , Johnson Screen Mesh , Screen Nozzle
OEM
ISO 9000
  • V Wire Slot Tube
    US$ 14.99 / Piece
    3 Pieces (MOQ)
  • Johnson Screen Slot Wire Screen
    US$ 19.99 / Piece
    3 Pieces (MOQ)
  • Screen Tube/Well Screen
    US$ 95 / Piece
    10 Pieces (MOQ)

Liaocheng Kaituo Construction Machinery Co., Ltd.

China Supplier - Gold MemberSince 2014

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory
Rock Drilling Tools , Bullet Teeth Bk47 Bkh47 B47K , Foundation Drilling Tools , Road Milling Bit W6 , Coal Cutter Picks Ts
OEM
ISO 9001, ISO 9000
  • Rock Drill Tools Steel Pipe Drill Rod Sleeves R32 T38 T45
    US$ 21.6 / Piece
    1 Piece (MOQ)
  • Steel Spring Rubber Hose for Concrete Vibrator Poker Hose
    US$ 2.5 / Meter
    1000 Meters (MOQ)

Qingdao Ironsteel International Trading Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Steel Pipe , PPGI Coil/Sheet , PPGI Roofing Sheet , Galvanized Steel Coil , Galvanized Steel Sheet
OEM, Own Brand
ISO 9001, ISO 14001, IATF16949, HSE, ANSI/ESD...
  • Black Steel Pipe with Screwing and Socket Type Pipe End
    US$ 580 / Ton
    5 Tons (MOQ)
  • Seamless Steel Pipe with Threading End and Coupling
    US$ 580 / Ton
    5 Tons (MOQ)

Ningbo Moker Technology Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Smoking Accessories , Smoking Pipe , Cigarette Joint Blunt Roller , Cigarette Filter Holder , Tobacco Grinder
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Smell Proof Plastic PP Tubes for Joints Cover Tobacco Smoking Container Pink Joint Holder
    US$ 0.045 / Piece
    6000 Pieces (MOQ)
  • Wholesale Cheap Plastic Joint Holder Custom Logo Tobacco Smoking Smell Proof Plastic Joint Cone Holder Tube
    US$ 0.045 / Piece
    6000 Pieces (MOQ)

Shanghai Sun-Shore Medical Instruments Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Medical Disposable , Surgical Suture , Latex Surgical Glove , Surgical Blade , Disposable Syringe
OEM, ODM, Own Brand
ISO 9001, GMP
  • Disposable Virus Sampling Tube Viral Transport Tube
    US$ 0.03 / Piece
    1000000 Pieces (MOQ)
  • 2023 Hot Sale Disposable Medical Instrument Cell Preservation Solution Virus Tube
    US$ 0.02 / Piece
    10000 Pieces (MOQ)

ACT GROUP

China Supplier - Diamond MemberSince 2007

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees66
Number of Employees
Manufacturer/Factory , Trading Company
Artificial Turf , Stadium Seats , Flat Pipe , LED Lights , Sports Equipment
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
  • Water Pipe Underground Acceleration Drainage Pipe Drainage Flat Tube
    US$ 2 / Meter
    800 Meters (MOQ)
  • Professional and Popular Buried Porous Corrugated X158mm Accelerated Drainage Flat Pipe
    US$ 2 / Meter
    800 Meters (MOQ)

Ningbo Yinzhou Yuanming Hardware Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area1800
Plant Area
Number of Employees48
Number of Employees
Manufacturer/Factory , Trading Company
Gas thermocouple , Gas regulator , Pilot burner , Gas valve , Gas burner
ODM, OEM
Ningbo, Zhejiang
  • 48 Inch Yellow Rind Flexible Stainless Steel Corrugated Gas Tube Connector Kit Hose for Stove, Dryer, Gas Water Heater
    US$ 8.85 / Piece
    100 Pieces (MOQ)
  • Customized OEM Gas Hob Cooktop Cooker Oven Inlet Pipe Elbow Joint 1/2" Male X 1/2" Male Connector
    US$ 1.57 / Piece
    3000 Pieces (MOQ)

Ningbo Kingwin Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Aluminum Strip , Aluminum Coil , Faucet , Tap , Bibcock
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, GMP, BSCI
  • PE Siphon Drainage Pipe on The Same Layer Small Riding Card Square Steel Elevator
    US$ 0.3 / Piece
    1 Piece (MOQ)
  • Long Pipe Metal Stainless Steel Balcony Types of Floor Drain with Trap
    US$ 0.3 / Piece
    1 Piece (MOQ)

D&D HARDWARE INDUSTRIAL CO., LIMITED

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Annual Revenue3 Mil
Annual Revenue
Plant Area1368
Plant Area
Number of Employees45
Number of Employees
Manufacturer/Factory , Trading Company
Door Hinge , Door Handle , Door Lock , Door Closer , Panic Device & Other Door Accessories
Own Brand, ODM, OEM
ISO9001:2015
  • Glass Hardware Fittings Accessories Square Tube for Bathroom Sliding Door
    US$ 0.85 / Piece
    500 Pieces (MOQ)
  • Shower Room Glass Door Handrail Tube Connector Door Hardware
    US$ 0.85 / Piece
    500 Pieces (MOQ)

Tianjin Huichi Metal Material Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Aluminum Sheet , Aluminum Pipe , Aluminum Profiles , Stainless Steel Strip , Stainless Steel Pipe
OEM
ISO 9001, ISO 9000
  • Suppliers Coupling Sizes Stainless Steel Tubing
    US$ 1.9 / kg
    500 kg (MOQ)
  • Hot Sale Seamless Coupling 304L Tolerance Stainless Steel Pipe
    US$ 2.2 / kg
    500 kg (MOQ)

Yangzhong Weiyu Fluorine Plastic Products Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Manufacturer/Factory
Fluorine Plastic Products , Fluorine Rubber Products , PTFE , PTFE Sheet , PTFE Packing
OEM, ODM, Own Brand
Response Time≤3h
  • China Factory Water Supply DIN Standard Rubber Joint Bellows Pipe Fittings Coupling Pipeline Flexible Rubber Expansion Joint
    US$ 3.99 / meter.
    5 meter. (MOQ)

Ningbo Dongqian Lake Resort Hengda Die Casting Lock Factory

China Supplier - Gold MemberSince 2006

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees89
Number of Employees
Manufacturer/Factory , Trading Company
Trailer Locks , Car Locks , Gun Locks , Password Cabinet Locks , Electric Cabinet Door Locks
Own Brand, ODM, OEM
ISO 9001, ISO 9000, GMP, BSCI, QHSE...
  • Yh1982 Auto Parts Throttle Tube Gearbox Throttle Line Modified Car Throttle Tube
    US$ 3.11 / Piece
    1000 Pieces (MOQ)

Jiangsu Jinmingxin Metal Technology Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Stainless Steel Coil/Sheet/Strip/Pipe/Bar/Wire , Galvanized Steel Coil/Plate/Wire , Carbon Steel Coil/Sheet/Strip/Pipe/Bar/Wire , PPGI
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14000
  • AISI ASTM 304 Grade 22 mm Diameter No. 1 Surface Stainless Steel Round Pipe Hot Rolled Heat Exchanger Stainless Steel Tube
    US$ 670 / Ton
    1 Ton (MOQ)

Ningbo Galaxy International Trading Co., Ltd.

China Supplier - Gold MemberSince 2013

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Titanium , Titanium Bar , Nickel Base Alloy , Titanium Sheet , Nickel Sheet
OEM, Own Brand
ISO 9001, ISO 9000, ISO 20000, OHSAS/ OHSMS 18001, QC 080000...
  • Pure Welded ASTM B338 Gr2 Titanium Elbow Tube and U Tube
    US$ 24 / kg
    100 kg (MOQ)

Wuxi Qianlai Casting Forging New Material Technology Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Forged Tube , Rould Forging Bar , Square Forging Bar , Flange , Ring Forging
OEM, ODM
Response Time≤3h
  • 4130 4140 42CrMo4 4340 Forged Seamless Steel Pipe Sleeves Coupling Pipe
    US$ 6000 / Piece
    1 Piece (MOQ)

Tianjin Honest Steel Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Steel Prop , Steel Support , Hot Rolled Coil , Cold Rolled Coil , Stainless Steel Coil
Own Brand
ISO 9001, BSCI
  • BS1387 4 Inch Hot Dipped Galvanized Steel Pipe, ASTM A53 S275 Pre Galvanized Steel Pipe with Threaded and Coupling
    US$ 480 / Ton
    1 Ton (MOQ)

Shanghai Mingshuo Steel Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
Stainless Steel Sheet , Stainless Steel Coil , Stainess Steel Pipe , Carbon Steel , Aluminum Coil
Shanghai, Shanghai
  • Best Selling Cheapest Steel Factory Price in China ASTM AISI E355 24 Inch Greenhouse Carbon Seamless Steel Pipe Tubes
    US$ 500 / Ton
    1 Ton (MOQ)
  • High Quality Low Price Q195 Welded Carbon Steel Metal Hollow Square Pipe Carbon Steel Tube
    US$ 500 / Ton
    1 Ton (MOQ)
  • Competitive Price Hot Selling S235 S255 S275 Carbon Steel Tube for Construction
    US$ 500 / Ton
    1 Ton (MOQ)

Qingdao Wanrunda Imp and Exp Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Galvanized Steel Pipe , Steel Hollow Section , Angle Steel , Galvanized Steel Coil , Steel Hanger Strap Fha Strap Nail Boca Plate
OEM
ISO 9001, ISO 9000
  • Galvanized Steel Tube for Fluid Transportation
    US$ 610 / Ton
    5 Tons (MOQ)
  • Galvanized Steel Tube for Warmhouse
    US$ 580 / Ton
    5 Tons (MOQ)
  • Hot DIP Galvanized Steel Tube for Steel Structure
    US$ 610 / Ton
    5 Tons (MOQ)

Ningbo XHnotion Pneumatic Technology Co., Ltd.

China Supplier - Diamond MemberSince 2008

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Pneumatic Fittings , Air Hoses , Pneumatic Quick Coupling , Solenoid Control Valve , Air Cylinder
OEM, ODM, Own Brand
ISO 9000
  • Food Grade Silicone Tubes Under Reach Standard
    US$ 0.4 / Meter
    1000 Meters (MOQ)
  • Pneumatic PU Tubes Professional Manufacturer
    US$ 0.38 / Meter
    1000 Meters (MOQ)
  • Xhnotion Pneumatic Fitting Tube to Thread 3/8" Od Tube X 1/4" Thread
    US$ 1.65 / Piece
    200 Pieces (MOQ)

Qingdao Liange Special Steel Co., Ltd

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area180
Plant Area
Number of Employees7
Number of Employees
Trading Company
Steel Coil , Stainless Steel Plate , Stainless Steel Coil , Carbon Steel Plate , Color Coated Steel Coil
ODM, OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Liange Welded HDG Gi Pre Galvanized Steel Pipe Carbon Steel Pipe Hot DIP Galvanised Round Steel Tube for Construction
    US$ 499 / Ton
    1 Ton (MOQ)
  • Galvanized Square Tube 1.2mm Gi Square Pipe 25X25 Hollow Section Pre-Galvanized Square Tube
    US$ 580 / Ton
    100 Tons (MOQ)
  • Hot DIP Galvanized Steel Pipe, Gi Steel Pipe Pre Galvanized Steel Pipe Galvanized Tube for Construction
    US$ 625 / Ton
    1 Ton (MOQ)

Changsha Sollroc Engineering Equipments Co., Ltd.

China Supplier - Gold MemberSince 2015

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
DTH Bit , DTH Hammer , Button Bit , Rock Drilling Tools , Drill Rod
OEM
ISO 9001
  • 2 3/8" 2-7/8" 3-1/2" 4 1/2" API Reg DTH Rod Drill Pipe Drill Tube with Wrench Flat for DTH Drilling
    US$ 90 / Piece
    1 Piece (MOQ)
  • Friction Welded DTH Drill Rod Pipe Drill Tube for DTH Drilling
    US$ 90 / Piece
    1 Piece (MOQ)
  • Beco Thread DTH Drill Tube for Rock Drilling
    US$ 70 / Piece
    1 Piece (MOQ)

Angang Metal Products (Shandong) Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
Galvanized Steel Coil , Carbon Steel Coil /Plate , H  Beam , Galvanized Roofing Sheet , PPGI
OEM, ODM
ISO 9001
  • Q345 Welded Seamless Mild Carbon Steel Pipe/Black ERW Square Steel Pipe /Rectangular Steel Tube
    US$ 660 / Ton
    5 Tons (MOQ)
  • Steel Tubes Galvanized Pipe Welded Pre Galvanized Shs Chs Rhs Rectangle /Square Carbon Steel Pipe and Tubes
    US$ 550 / Ton
    5 Tons (MOQ)
  • Hot DIP Galvanized Steel Pipe / Gi Pipe Pre Galvanized Steel Pipe Galvanized Tube for Construction
    US$ 550 / Ton
    5 Tons (MOQ)

Tianjin Hongxin International Trade Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Steel Pipe , Galvanized Steel Pipe , Galvanized Steel Coil , Black Steel Pipe , Light Gage Steel Joist
Own Brand
ISO 9001
  • OCTG Pipe (oilfield Tubing And Casing) , Seamless OCTG Pipe, Welded Used Casing Tube API
    US$ 650 / Ton
    10 Tons (MOQ)
  • Galvanized Steel Tube HDG Hot Dipped Galvanized Steel Round Tube BS1387, ASTM A53, A500, Q235, JIS Ss400, S235jr for Construction Water Gas Pipeline Scaffolding
    Negotiable
    1 Ton (MOQ)
  • High Quality ASTM A53 BS1387 Standard Pre-Galvanized Gi Steel Pipe and Tube for Construction
    US$ 550 / Ton
    5 Tons (MOQ)

Shandong Jinta Machinery Group Co., Ltd.

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees565
Number of Employees
Manufacturer/Factory , Trading Company
Alcohol Equipment , Fuel Ethanol Equipment , Dryer , Evaporator , Heat Exchanger
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018, ASME
  • Spiral Heat Exchanger Shell and Tube Type Heat Exchnager
    US$ 20000 / Piece
    1 Piece (MOQ)
  • Spiral Heat Exchanger Shell and Tube Heat Exchnager
    US$ 20000 / Piece
    1 Piece (MOQ)
  • Reflux Condenser Tube
    US$ 20000 / Piece
    1 Piece (MOQ)

Shandong Xindarong Steel Pipe Manufacturing Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Number of Employees2
Number of Employees
Manufacturer/Factory
Steel Pipe , Stainless Steel , Galvanized Coil , Aluminum Products
OEM, ODM
Nil
  • 1" Sch 40 Carbon Steel Pipe St37 St52 1020 1045 A106b Fluid Seamless Carbon Steel Pipe Tube
    US$ 455 / Ton
    1 Ton (MOQ)
  • Seamless Steel Pipe A283 A153 A53 A106 Gr. a A179 Gr. C A214 Gr. C A192 A116 Brother HS Honed Tube Carbon Saw Steel Pipe Tube
    US$ 450 / Ton
    1 Ton (MOQ)
  • Direct Factory Sale High Precision Q235 Q235B Q195 Ss400 Carbon Steel Pipe
    US$ 455 / Ton
    1 Ton (MOQ)

Shanghai Zhengmi Pneumatic Element Co., Ltd.

China Supplier - Gold MemberSince 2015

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory
PU Hose
ODM, OEM
ISO 9001
  • Self-Locking 20sm Pneumatic Quick Connector Metal Coupler Quick Coupling Push in Fitting
    US$ 1.36 / Set
    10 Sets (MOQ)
  • Self-Locking Quick Connector Hose Push in Steel Fitting Metal Coupler (40SP+40PP)
    US$ 2.9 / Set
    5 Sets (MOQ)
  • Self-Locking Sm Pneumatic Quick Connector Metal Coupler Quick Coupling Push in Fitting
    US$ 2.85 / Set
    5 Sets (MOQ)

Shanghai Yuanhong Ultra High Pressure WaterJet Technology Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area300
Plant Area
Number of Employees19
Number of Employees
Manufacturer/Factory , Trading Company
Waterjet Cutting Machine , Waterjet Replacement Parts , Waterjet Pump , High Pressure Waterjet Cutting Machine , Waterjet Spare Parts
ODM, OEM
ISO 9001
  • Tube Abrasive Inlet Yh015749-1 of Waterjet Cutting Parts on CNC Water Jet Cutter Head for Water Jet Engine
    US$ 12 / Piece
    1 Piece (MOQ)
  • High Quality Direct Drive Pump Part Eagle Filler Tube of Waterjet Cutter
    US$ 30 / Piece
    1 Piece (MOQ)
  • Waterjet Cutting Spare Parts Direct Drive Pump 55K Eagle Filler Tube 011050-1 for CNC Water Jet Cutter
    US$ 25 / Piece
    1 Piece (MOQ)
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Category

Industrial Equipment & Components (1,492) Manufacturing & Processing Machinery (1,430) Tools & Hardware (1,062) Construction & Decoration (931) Metallurgy, Mineral & Energy (739) Auto, Motorcycle Parts & Accessories (707) Electrical & Electronics (486) Instruments & Meters (424) Chemicals (289) Transportation (209) More

Business Type

Manufacturer/Factory (1,924) Trading Company (1,468) Group Corporation (100) Individuals/SOHO (5) Other (29)

Management Certification

ISO 9001 (1,452) ISO 14001 (568) ISO 9000 (415) ISO9001:2015 (256) IATF16949 (236) ISO 14000 (222) OHSAS/ OHSMS 18001 (175) ISO 20000 (168) BSCI (138) QC 080000 (136) ISO 14064 (128) Others (116) GMP (116) HSE (109) ISO14001:2015 (108) ASME (70) ANSI/ESD (58) ISO 13485 (52) ISO 10012 (37) QHSE (35) BS 25999-2 (35) FSC (35) ISO 22000 (34) ISO 50001 (33) BRC (33) ISO 17025 (32) ISO 29001 (31) ISO45001:2016 (30) GAP (28) SA 8000 (26) EICC (25) HQE (25) HACCP (25) IFS (24) WRAP (24) QSR (24) PAS 28000 (24) SEDEX (23) SHE Audits (22) AIB (22) BREEAM (20) LEED (20) ISO9001:2008 (15) OHSAS18001:2007 (10) ISO14001:2004 (5) TS16949 (2) More

Annual Revenue

<1 Million USD (758) 2.5 ~ 5 Million USD (37) 10 ~ 50 Million USD (36) 5 ~ 10 Million USD (35) >100 Million USD (26) 1 ~ 2.5 Million USD (21) 50 ~ 100 Million USD (17) More

No. of Employees

5-50 People (497) 51-200 People (245) 201-500 People (59) Less than 5 People (55) 501-1000 People (20) Above 1000 People (6) More

Province & Region

Zhejiang (544) Shandong (486) Jiangsu (299) Guangdong (248) Hebei (210) Shanghai (84) Tianjin (78) Henan (58) Hunan (49) Fujian (42) Hubei (36) Anhui (31) Beijing (26) Sichuan (20) Shaanxi (19) Liaoning (16) Chongqing (12) Shanxi (10) Jiangxi (8) Heilongjiang (3) Hainan (2) Jilin (1) Hongkong S.A.R. (1) Inner Mongolia (1) Guangxi (1) Yunnan (1) More