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Wholesale Pipe Duct Connector Manufacturers & Suppliers

Wholesale Pipe Duct Connector Total 365 manufacturers & suppliers found with 1,095 products

Shandong Quantong Metal Products Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Galvanized Steel , Stainless Steel , Carbon Steel , Prepainted Galvanized Steel , Steel Tube
OEM
ISO 9001, ISO 9000, QC 080000, BS 25999-2
  • Oil Casing Price Steel Post Support Powder Coated Steel Pipe Casing and Tubing for Oil Wells Steel Post Support
    US$ 299 / Ton
    25 Tons (MOQ)
  • Seamless Steel Pipes Factory Direct Supply API 5L Carbon Steel Pipe Manufacturer of Carbon Steel Pipe Galvanized Steel Pipe Mild Steel Pipe Seamless Pipe
    US$ 320 / Ton
    1 Ton (MOQ)

Hebei Sierda Rubber & Plastic Product Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Trading Company
PVC Hose , Silicone Hose , Industrial Hose , Hydraulic Hose , Pneumatic Hose
OEM, ODM, Own Brand
ISO 9001, GMP
  • High Flexiblity Light Weight Specialized PVC Air Hose Pneumatic Hose
    US$ 0.11 / Meter
    200 Meters (MOQ)
  • Flexible Spiral Polyurethane PU Air Duct Hose Extruder Machine Steel Wire Spiral Reinforcement PU Air Ventilation Air Duct Line
    US$ 1.16 / Meter
    200 Meters (MOQ)

Wenzhou Joneng Valves Co., Limited

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Butterfly Valve , Diaphragm Valve , Check Valve , Pipe Fitting , Sample Valve
OEM, ODM, Own Brand
ISO 9001
  • Stainless Steel Sanitary High Pressure Rigid OEM/ODM Pipe Clamp for Pipes and Air Ducts
    US$ 0.5 / Piece
    1 Piece (MOQ)
  • Stainless Steel Sanitary Lost Wax Casting Flexible Pipe Clamp for Pipes and Air Ducts
    US$ 0.5 / Piece
    1 Piece (MOQ)

Zhangjiagang Beierman Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Number of Employees8
Number of Employees
Manufacturer/Factory , Trading Company
Plastic Pipe Production Line
ODM, OEM
within 15 workdays
  • PP Plastic Pipe Product Making Machine Corrugated Duct Making Machine Post Tension Duct Forming Machine with Plastic Extruder
    US$ 34500 / SET
    1 SET (MOQ)
  • PE PVC PP Corrugated Round Plastic Pipe Duct Making Machine CE Certification
    US$ 34500 / SET
    1 SET (MOQ)

GUANGWEI FIRE FIGHTING SCIE TECH CO., LTD.

China Supplier - Gold MemberSince 2019

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Fire Fighting , Fire Sprinkler , UL Sprinkler , Fire Extinguisher , Fire Valve
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
  • SN65 mm Series Indoor fire hydrant
    US$ 40 / Piece
    10 Pieces (MOQ)
  • Underground fire hydrant,Fire hydrant, landing fire hydrant
    US$ 1000 / Piece
    10 Pieces (MOQ)

Xingtai Jinhu Technology Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area100
Plant Area
Number of Employees8
Number of Employees
Trading Company
Seal Strip , Weather Stripping , Edge Trim , Silicone Hose , Rubber Hose
OEM, ODM
Response Time≤3h
  • Factory Direct Sale Air Duct Intake Boot Hose Turbo Pipe
    US$ 0.54 / Piece
    100 Pieces (MOQ)
  • High Quality 2 Inch Flexible Silicone Rubber Air Duct Made in China Heat Resistant Flex Air Duct Hose
    US$ 1.98 / Piece
    100 Pieces (MOQ)

Beijing W&F Technology Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area110
Plant Area
Number of Employees10
Number of Employees
Trading Company
Fiber Optical Fusion Splicer , OTDR , Optical Power Meter , Fiber Cleaver , Visual Fault Locator
ODM, OEM
within 15 workdays
  • Hot Selling 24 48 96 144 288 Core Vertical Dome Type Splitter Splice Tray Joint Box Fiber Optic Splice Closure
    US$ 10 / Piece
    1 Piece (MOQ)
  • Radiodetection Cable Fault Locator Rd8200 with Tx-10b Underground Cable Path Locator a-Frame Options Same to 3m 2273e
    US$ 4199 / sets
    1 sets (MOQ)

Hunan Powerwell Industrial Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area83
Plant Area
Number of Employees10
Number of Employees
Trading Company
Transformer board , insulation paper , plywood , diamond dotted paper , milky white film and other electrical insulation materials
ODM, OEM
within 15 workdays
  • New China Manufacturer Insulation Transformer Oil Duct High Voltage Customization Transformer Oil Duct
    US$ 4 / kilograms
    1000 kilograms (MOQ)
  • Factory Price Manufacturer Supplier Natural Brown Transformer Oil Duct Customization Transformer Oil Duct
    US$ 4 / kilograms
    1000 kilograms (MOQ)

ZHENJIANG AGS MACHINERY CO., LTD.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees38
Number of Employees
Manufacturer/Factory , Trading Company
Bucket elevator; Chain Conveyor; Screw conveyor , Steel pallet , Spout Pipe
ODM, OEM
ISO 9001
  • Diverter Valves Asymmetric Hand Operated HVAC System Duct HVAC Duct Air Vent
    US$ 50 / Piece
    1 Piece (MOQ)
  • Diverter Valves Asymmetric Hand Operated HVAC System Duct Air Vent
    US$ 200 / Piece
    1 Piece (MOQ)

Nantong Zhenhuan Trade Co., Ltd.

China Supplier - Diamond MemberSince 2005

Suppliers with verified business licenses

5.0
Plant Area150
Plant Area
Number of Employees12
Number of Employees
Trading Company
Roll Forming Machine , Metal Processing Machine , Cutting and Slitting Machine , HVAC Duct Machine , Transformer Making Machine
OEM, Own Brand
ISO 9001
  • HVAC System Flexible Canvas Duct Connector Machine
    US$ 29000 / Piece
    1 Piece (MOQ)
  • Flexible Duct Connector Machine for HVAC System
    US$ 29000 / Piece
    1 Piece (MOQ)

Hebei Tonex Rubber And Plastic Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Number of Employees2
Number of Employees
Trading Company
Drag Chain , Bellow Cover , Chip Conveyor
OEM
ISO 9001
  • Corrugated Pipe Cover Used for Waterproof, Oil-Proof Fire-Proof and Corrosion-Proof of Machine Tool Accessories
    US$ 6.5 / Piece
    1 Piece (MOQ)
  • Corrugated Pipe Cover Aluminum Curtain Corrugated Pipe Cover Rolling Curtain Shield
    US$ 8 / Piece
    1 Piece (MOQ)

Henan Pivot Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Sweeper , Floor Sweeper , Floor Scrubber , Snow Sweeper , Snow Plow
OEM, ODM, Own Brand
ISO 9001
  • Road Floor High Pressure Washing Rickshaw Electric Cleaning Car with Water Tank
    US$ 2700 / Piece
    1 Piece (MOQ)
  • Hot Sale High Pressure Washing Tricycle Electric Cleaning Car with Water Tank
    US$ 2700 / Piece
    1 Piece (MOQ)

Hangzhou Shengyu Technology Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Manufacturer/Factory
CPU Air Cooler , CPU Water Cooler , Keyboard and Mouse , Computer Case , Cooling Fan
OEM, ODM
Hangzhou, Zhejiang
  • Enhanced Version 120mm Four Cooper CPU Air Cooler for Desktop Cpmputer
    US$ 7.85 / Piece
    1000 Pieces (MOQ)
  • 120mm Four Cooper CPU Air Cooler for Desktop Cpmputer
    US$ 6.4 / Piece
    1000 Pieces (MOQ)

HEBEI INNOVAT BUILDING MATERIALS GROUP CO., LTD

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Group Corporation
Filtration Products , Metal Fence , Guard Rail , Perforated Mesh , Plastic Mesh
OEM, Own Brand
ISO 9001
  • Hot Selling Galvanized Wire Mesh Cable Tray Metal Cable Basket Making Machine for Data Center
    US$ 19.99 / Meter
    100 Meters (MOQ)
  • a Type Battery Layer Chicken Cages Automatic Poultry Farming Equipment System for Farming Equipment Modern Design Broiler Chicken Rearing Equipmen
    US$ 68.9 / Piece
    1 Piece (MOQ)

EZ Steel Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Carbon Steel Pipe , Stainless Steel Pipe , Copper Nickel Tube , Heat Exchanger Tube , Boiler Tube
OEM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ANSI/ESD, ASME
  • ASTM B622 Hastelloy C276 N10276 2.4819 Nickel Alloy Seamless Tube
    US$ 888 / Ton
    1 Ton (MOQ)
  • ASTM B444 Gr. 2 Inconel 625 Seamless U Bend Tube for Heat Exchanger
    US$ 888 / Ton
    1 Ton (MOQ)

Zhongshan Sunshow Metal Parts Manufacturing Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Copper Fittings , Copper Tube , Manifold , Distributor Assembly
OEM
ISO 9001
  • Duct AC Parts Aluminium Parts
    US$ 0.045 / Piece
    1000 Pieces (MOQ)
  • Duct AC Components Copper Parts
    US$ 0.045 / Piece
    1000 Pieces (MOQ)

Qiankun Environmental Protection Joint Stock Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees32
Number of Employees
Manufacturer/Factory
Wastewater Treatment , Air Flotation , Anaerobic Reactor , Mechanical Bar Screen , Belt Filter
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
  • EPDM Disc Air Diffuser Valve White Vent Duct Ends Air Diffusion Air Diffuser
    US$ 3.2 / Piece
    10 Pieces (MOQ)
  • D215 Air Valve White Vent Duct Ends Air Diffusion Silicone Air Diffuser
    US$ 3.2 / Piece
    10 Pieces (MOQ)

Cangzhou Sefu Ceramic New Materials Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees52
Number of Employees
Manufacturer/Factory , Trading Company
Ceramic Foam Filter , Honeycomb Ceramics , Fiberglass Mesh Filter , Thermocouple , Sample Cup
ODM, OEM, Own Brand
Response Time≤3h
  • Disposable Fast Thermocouple Tips Temperature Sensor Probe for Molten Steel
    US$ 0.1 / Piece
    5000 Pieces (MOQ)
  • Molten Melt Temperature Measurement Tool Fast Immersion Thermocouple for Steel
    US$ 0.5 / Piece
    5000 Pieces (MOQ)

Shenzhen Kanion Technology Co., Limited

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Air Conditioning , Air Conditioner , Refrigerator , Home Appliance Assembly Lines
Own Brand
ISO 9001, ISO 9000, ISO 20000
  • Kanion V4 Plus Mini Series Heat Pump Vrf Air Conditioner
    Negotiable
    1 Piece (MOQ)
  • Kanion 8.0kw Single Phase Full DC Inverter Mini Vrf
    US$ 557 / Set
    1 Set (MOQ)

Chengdu Seadweer Air Compressor Co., Ltd.

China Supplier - Gold MemberSince 2018

Suppliers with verified business licenses

4.0
Plant Area168
Plant Area
Number of Employees14
Number of Employees
Trading Company
Air compressor; Screw air compressor; Air compressor part; Air dryer; Compressed air pipe; Air end; Air filter; Oil filter
OEM, ODM
ISO 9001, IATF16949
  • 2906096000 Atlas Copco Air Compressor Spare Part Check Valve Kit for Atlas Copco
    US$ 100 / Piece
    1 Piece (MOQ)
  • Atlas Copco Screw Air Compressor Spare Parts 3002606500 1092528000 Air Filter Element
    US$ 50 / Piece
    1 Piece (MOQ)

Zhengzhou Hento Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Meat Processing Machinery , Egg Processing Machinery , Dairy Processing Machinery , Fruit & Vegetable Processing Machinery , Grain Product Making Machines
OEM, ODM, Own Brand
ISO 9001
  • Single-head Operation 30 Eggs Vacuum Egg Suction Machine
    US$ 500 / set
    1 set (MOQ)
  • Easy Operation 30 Eggs Single-handed Large Suction Eggs Lifter
    US$ 500 / set
    1 set (MOQ)

Henan Jingying Inspection Technology Co., Ltd.

China Supplier - Gold MemberSince 2016

Suppliers with verified business licenses

4.0
Plant Area60
Plant Area
Number of Employees3
Number of Employees
Trading Company
Endoscope , Industry Videoscope , Pipe Inspection Camera , Industry Crawler Robots
OEM, ODM
Others
  • Pipeline Inspection Camera with 50mm PTZ Camera Lens, 9 Inch TFT Monitor, 60m Cable, IP68 Waterproof, FCC CE RoHS Certificates
    US$ 2000 / Set
    1 Set (MOQ)
  • Underwater Pipe Inspection with Push Rod Wheel 50mm Camera Lens 60m Fiberglass Cable 7 Inches LCD Waterproof IP68
    US$ 1000 / Set
    1 Set (MOQ)

Cangzhou Xiyida Pipeline Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Carbon Steel Flange , Carbon Steel Tee , Carbon Steel Elbow , Steel Pipe Fittings , Stainless Steel Fittings
Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Socket Welding Flange Carbon Steel Q345b
    US$ 5 / Piece
    1 Piece (MOQ)

Zhejiang Mingshi Xingxin HVAC Technology Co., Ltd.

China Supplier - Diamond MemberSince 2011

Suppliers with verified business licenses

5.0
Number of Employees5
Number of Employees
Manufacturer/Factory , Trading Company
Brass Fitting , Pex Pipe , PPR , Multilayer , Composite
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015
  • Compression Fittings/Copper Fittings/Plumbing Fittings/Water Fittings/ Coupling with CE/Aenor/Acs/Skz Certificate (with nickel plated or without)
    US$ 1.31 / Piece
    2000 Pieces (MOQ)

Suzhou Health Medical Plastic Products Co., Ltd.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees68
Number of Employees
Manufacturer/Factory , Trading Company
Heparin Cap , Three-way Valve , Needle-free Connector , Combi Stopper , Flow Regulator
ODM, OEM
ISO 13485:2016
  • Plastic Three Way Stopcock Extension Tube
    US$ 0.08 / Piece
    10000 Pieces (MOQ)

Takfly Communications Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees65
Number of Employees
Manufacturer/Factory
Fiber Optical Cable , Patch Cord , Adapter , Terminal Box , PLC Splitter
Own Brand, ODM, OEM
ISO9001:2008, ISO14001:2004
  • FTTH 288 Cores Vertical Outdoor Waterproof IP67 Fiber Optic Splice Closure
    US$ 49.99 / Piece
    1 Piece (MOQ)

Qingdao Sincere Metal Product Co., Ltd.

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area100
Plant Area
Manufacturer/Factory , Trading Company
Turnbuckle , Wire Rope , Pipe Fittings , Marine Fittings , Liffting Accessories
OEM, ODM
ISO 9001
  • Stainless Steel T Bolt Type Strong Hose Clamp
    US$ 0.1 / Piece
    10000 Pieces (MOQ)

Takfly Communications Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Fiber Optic Patchcord , Optical Adapter , Optic Attenuator , CWDM/DWDM , Media Converter
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
  • 144 Core Waterproof Outdoor Vertical Fiber Optic Splice Closure
    US$ 30 / Piece
    1 Piece (MOQ)

Tianjin Feiya Fengda Wire & Cable Technology Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees290
Number of Employees
Manufacturer/Factory , Trading Company
CSA Cable , Rubber Cable , Mineral Cable , PVC Cable , Solar Cable
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO 45001 2018
  • 8 Core Marine/Duct Stranded XLPE Cable, 11kv PVC Sheathed Marine Power Cable
    US$ 0.01 / Meter
    1 Meter (MOQ)

Henan Prestressing Equipment Co., Limited

China Supplier - Gold MemberSince 2015

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Number of Employees1
Number of Employees
Trading Company
Prestressed Anchorage , Post Tensioning Jack , Monostrand Anchorage , Electric Oil Pump , PC Strand
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001
  • Cnm-Lmm Series Steel Bar Anchor for Prestressed Concrete
    US$ 1 / SET
    100 SET (MOQ)
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Category

Industrial Equipment & Components (234) Manufacturing & Processing Machinery (192) Construction & Decoration (163) Tools & Hardware (144) Electrical & Electronics (140) Auto, Motorcycle Parts & Accessories (107) Metallurgy, Mineral & Energy (76) Light Industry & Daily Use (59) Instruments & Meters (56) Chemicals (33) More

Business Type

Manufacturer/Factory (295) Trading Company (261) Group Corporation (12) Other (4)

Management Certification

ISO 9001 (197) ISO 14001 (99) ISO9001:2015 (53) ISO 9000 (49) ISO 14000 (30) Others (29) IATF16949 (27) ISO14001:2015 (26) OHSAS/ OHSMS 18001 (22) BSCI (21) QC 080000 (20) ISO 20000 (20) ISO 14064 (19) HSE (14) GMP (12) ANSI/ESD (11) ASME (8) ISO 13485 (8) SA 8000 (8) IFS (8) EICC (7) LEED (6) ISO 10012 (6) WRAP (5) HACCP (5) QSR (5) QHSE (5) SHE Audits (5) BRC (5) BS 25999-2 (5) FSC (5) ISO 17025 (4) PAS 28000 (4) AIB (4) ISO 22000 (4) BREEAM (4) ISO 29001 (4) HQE (4) ISO 50001 (4) GAP (3) ISO45001:2016 (3) SEDEX (3) ISO9001:2008 (3) ISO14001:2004 (2) OHSAS18001:2007 (1) More

Annual Revenue

<1 Million USD (152) 10 ~ 50 Million USD (5) 5 ~ 10 Million USD (5) 2.5 ~ 5 Million USD (4) 50 ~ 100 Million USD (3) 1 ~ 2.5 Million USD (2) >100 Million USD (1) More

No. of Employees

5-50 People (90) 51-200 People (45) Less than 5 People (10) 201-500 People (10) Above 1000 People (4) 501-1000 People (4) More

Province & Region

Zhejiang (80) Guangdong (64) Shandong (59) Jiangsu (49) Hebei (38) Shanghai (15) Henan (14) Tianjin (11) Fujian (7) Anhui (6) Beijing (5) Sichuan (2) Liaoning (2) Jiangxi (2) Hubei (2) Chongqing (2) Hunan (2) Yunnan (1) Shaanxi (1) Hainan (1) Shanxi (1) Hongkong S.A.R. (1) More