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Wholesale Duct Line Manufacturers & Suppliers

Wholesale Duct Line Total 2,000+ manufacturers & suppliers found with 6,000+ products

Shenzhen Hanxin Communication Optical Fiber Cable Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area125
Plant Area
Number of Employees18
Number of Employees
Trading Company
Fiber Optic Cable , Fiber Optic Patch Cord and Fiber Optic Accessories
ODM, OEM
ISO 9001
  • Customized 12 24 48 Core Fiber Optic Cable ADSS Production Line
    US$ 0.05 / Meter
    1000 Meters (MOQ)
  • Customized Production Line ADSS 48 Core Fiber Optic Cable ADSS
    US$ 0.05 / Meter
    1000 Meters (MOQ)

ZHANGJIAGANG S&K MACHINERY CO., LTD.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company
Plastic Recycling Line , Plastic Extrusion Line , Plastic Crushing Machine , Plastic Auxiliary Machine , PE/PP Pipe Production Line
OEM, Own Brand
ISO 9001, ISO 9000
  • HDPE Water & Gas & Cable Duct Pipe Extrusion Machine
    US$ 20000 / Set
    1 Set (MOQ)
  • PP PE HDPE Water Supply Pipe Making Machine
    US$ 12000 / Piece
    1 Piece (MOQ)

Hangzhou Color Powder Coating Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2009

Suppliers with verified business licenses

5.0
Annual Revenue50 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees66
Number of Employees
Manufacturer/Factory , Trading Company
Powder Coating Gun , Powder Coating Equipment , Powder Coating Machine , Powder Coating Booth , Powder Coating Oven
ODM, OEM, Own Brand
ISO 9001
  • Refrigeratory Powder Coating Line
    US$ 20000 / Piece
    1 Piece (MOQ)
  • Quick Color Change Anti-Static Plastic Automatic Powder Coating Spray Cyclone Booth Powder Recovery
    US$ 33000 / Piece
    1 Piece (MOQ)

FOSHAN UPPER MACHINERY EQUIPMENT CO., LTD.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Automatic Packing Machine , Automatic Packing Line , Horizontal Packing Machine , Flow Packing Machine , Pillow Packing Machine
OEM, ODM, Own Brand
ISO 9001, GMP
  • Decorative Hardware Accessories Sealing Strip Cabinet Legs Door Nose Air Duct Rotary Plate Transfer Feeding Packaging Machine
    US$ 1000 / Set
    1 Set (MOQ)
  • Sachet Unscramblers Decorative Hardware Seals Cabinet Legs Door Noses Air Ducts Impulse Sealing Vacuum Skin Packaging Machines Industrial Packing Machine
    US$ 1000 / Set
    1 Set (MOQ)

Qingdao Xinqi Intelligent Equipment Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Manufacturer/Factory
Non Standard Automation Equipment , Automatic Assembly Production Line
OEM, ODM
ISO 9001
  • New Automatic Adjustable Type Tube Coupling Assembly Machine Translucent Micro Duct Fitting Machine for Manufacturing Plants
    US$ 16500 / Set
    1 Set (MOQ)
  • Screwing Inserting Threading Fasten Machine for Illustration of Pinboard Type Flange Duct Mounting
    US$ 5780 / Piece
    1 Piece (MOQ)

Jiangsu Erhuan Environmental Technology Co., Ltd.

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees10
Number of Employees
Manufacturer/Factory , Trading Company
Air Filter Cartridge Dust Collector , Baghouse Dust Collector , Wet Dust Collector , Dust Collector Parts
ODM, OEM
ISO9001:2015
  • China Manufacturers Spark Arrester for Pipe Line in Piping Systems
    US$ 790 / Set
    1 Set (MOQ)

Zhejiang Shuanglin Environment Co., Ltd.

China Supplier - Gold MemberSince 2006

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees160
Number of Employees
Manufacturer/Factory , Trading Company
Meltblown Machine , Plastic Extruder
Own Brand, ODM, OEM
Hangzhou, Zhejiang
  • Spiral Pressure Pipe HDPE Hose Pipe Duct Production Line Making Machine
    Negotiable
    1 Set (MOQ)

CHENGDU SHUHONG EQUIPMENT MANUFACTURING CO., LTD.

China Supplier - Gold MemberSince 2009

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Casting Machine , Rolling Mill , Continuous Casting and Rolling , Stranding Machines , Wire Drawing Machines
OEM, Own Brand
ISO 9001
  • Sh2500/9.5-255/14 Aluminum (Alloy) Rod Continuous Casting and Rolling Line
    US$ 400000 / Set
    1 Set (MOQ)

GGMGASTRO (QINGDAO) INTERNATIONAL CO., LTD.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
Commercial Refrigerator , Kitchen Equipment , Catering Equipment , Bakery Eqipment , Ice Maker
OEM, ODM, Own Brand
Response Time≤3h
  • Module Design Continuous Belt Unique Air Duct with Tunnel Oven/Infrared Conveyor Oven/Heating Treat Oven
    US$ 88 / Piece
    1 Piece (MOQ)

Sbkj Group

Plant Area2000+
Plant Area
Other
HVAC , Spiral Tubeformer , Duct Forming Machinery , Metal Forming Machinery , Auto Line
ISO 9001
Wuxi, Jiangsu
  • Automatic Line-3
    US$ 18500 / Set
    1 Set (MOQ)

Guangdong Moje Intelligent Equipment Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
Pick and Place , Lens Mount , Chip Mount , Transparent Mount Backlight , SMT
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
Guangzhou, Guangdong
  • Hot Air Reflow Oven Ml10
    US$ 15000 / Piece
    1 Piece (MOQ)
  • Reflow Welder Ml10
    US$ 15000 / Piece
    1 Piece (MOQ)
  • Reflow Welder Oven
    US$ 15000 / Piece
    1 Piece (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
  • Cheap China Heater Parts Universal Gas Thermocouple for Kitchen
    US$ 0.79 / Piece
    1000 Pieces (MOQ)
  • Thermocouple Adapter Oven Sensor for Gas Fireplaces
    US$ 0.72 / Piece
    500 Pieces (MOQ)
  • Durable Gas Thermocouple for Oven and Gas Heater Parts
    US$ 1 / Piece
    500 Pieces (MOQ)
Manufacturer/Factory , Trading Company
HAVC Air Duct Panel , Phenolic Foam Air Duct Panel , PU Air Duct Panel , PIR Air Duct Panel , Pre Insualted Air Duct Panel
OEM, Own Brand
within 15 workdays
  • Air Duct Panel Production Line
    Negotiable
    1 Set (MOQ)
  • PIR PU Air Duct Panel Producting Line (HH-PL)
    Negotiable
    1 Set (MOQ)
  • Huahai PU Foam Air Duct Panel Producting Line (HH-MC)
    Negotiable
    1 Set (MOQ)

GPM Machinery (Shanghai) Co., Ltd.

China Supplier - Gold MemberSince 2016

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees31
Number of Employees
Manufacturer/Factory , Trading Company
PVC FOAM BOARD EXTRUSION LINE; PVC MARBLE SHEET EXTRUSION LINE; PVC PIPE EXTRUSION LINE;PE PIPE EXTRUSION LINE; CPVC PIPE EXTRUSION LINE
Own Brand, ODM, OEM
ISO9001:2015
  • CPVC Cable Pipe Production Line
    US$ 20000 / Piece
    1 Piece (MOQ)
  • High Quality PVC Electric Tube Production Line
    US$ 20000 / Set
    1 Set (MOQ)
  • Crazy Selling Twin Screw Extruder
    US$ 5000 / Piece
    1 Piece (MOQ)

Shanghai Poly Precision Machinery Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area100
Plant Area
Manufacturer/Factory , Trading Company
Second Hand Nylon FDY and POY Machines , Second Hand Polyester FDY and POY Machines , Second Hand High Tenacity Yarn Machines , Second Hand Bi-Component Machines , Second Hand Cp and Ssp Plant
Own Brand
ISO 9001
  • Second Hand Polyester PSF 3D Hollow Line
    US$ 100 / pos
    1 pos (MOQ)
  • Second Hand Tmt Nylon POY Machine
    US$ 100 / Piece
    6 Pieces (MOQ)
  • Second Hand Polyester Recycled POY/Rpoy Machine
    US$ 100 / Piece
    12 Pieces (MOQ)

HARBIN RAINBOW TECHNOLOGY CO., LTD.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees2
Number of Employees
Trading Company
Cold Heading Machine , Bolt and Nut Making Machine , Cold Former Machine , Thread Rolling Machine , Mesh Belt Furnace
Own Brand
ISO 9001
  • Hot Sale Hot DIP Galvanizing Production Line for Metal Parts
    Negotiable
    1 Piece (MOQ)
  • Hot DIP Galvanizing Production Line
    US$ 90000 / Set
    1 Set (MOQ)
  • Continuous Metal Parts Hot DIP Galvanizing Line
    US$ 30000 / Piece
    1 Piece (MOQ)

Guangzhou Weilongda Electromechanical Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2009

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees32
Number of Employees
Manufacturer/Factory , Trading Company
Spray Booth , Coating line , Prep Station
Own Brand, ODM, OEM
ISO 9001
  • Wld Powder Coating Line Automatic Hiqh Quality Powder Coating Line Factory Price Powder Coating Booth and High Temperature Oven
    Negotiable
    1 Set (MOQ)
  • Powder Coating Line Painting Line Production Line for Metal Automatic Sprayinig Coating Painting Finishing Line Electrostatic Powder Coating Production Line
    US$ 5500 / Piece
    1 Piece (MOQ)
  • Wld Powder Coating Line Coating Equipment Automatic Electrostatic Powder Coating Line Automatic Coating Production Line Spraying Painting Line Powder Spraying
    US$ 5500 / Piece
    1 Piece (MOQ)

Zheng Zhou Sida Agriculture Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Rice Mill Machine , Parboiled Rice Mill Machine , Cassava Starch Machine , Cassava Flour Machine , Garri Processing Machine
Own Brand
ISO 9001
  • Complete Auto 1tph Wheat Flour Production Line for Sale in Africa
    US$ 50000 / Set
    1 Set (MOQ)
  • 380V 50hze Auto Maize Mill Processing Line
    US$ 75000 / Set
    1 Set (MOQ)
  • Full Automatic Wheat Flour Milling Line for Sale in Africa
    US$ 50000 / Set
    1 Set (MOQ)

Shanghai Xunbang International Trading Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Silicon Steel , Steel Wire Rope , Steel Pipe , Steel Coil , Steel Sheet
OEM, ODM
ISO 9001, ISO 9000, ISO 20000
  • Equipment Coating Powder Coating Electrostatic Painting Equipment Automatic Powder Coating Line
    US$ 43500 / Ton
    1 Ton (MOQ)
  • Prime Accumulating Hanging Chain Coating Equipment Coating Line
    US$ 43500 / Ton
    1 Ton (MOQ)
  • Prime Quality of Powder Coating Line Coating Equipment for Powder Coating
    US$ 43500 / Ton
    1 Ton (MOQ)
Manufacturer/Factory , Trading Company
Extrusion Machine , Extruder , Pipe Machine , Plastic Machine/Machinery , Plastic Pipe Production Line
OEM, Own Brand
Qingdao, Shandong
  • Corrugated Optic Duct (COD) Pipe Plastic Machine Line
    US$ 20000 / Set
    1 Set (MOQ)
  • Cod (corrugated optical duct) Production Line (JD-SJ90/50 COD)
    US$ 20000 / Set
    1 Set (MOQ)
  • Cod Pipe Production Line (JD-SJ90/50 COD)
    US$ 20000 / Set
    1 Set (MOQ)

Colo International Corporation Group Ltd.

China Supplier - Gold MemberSince 2009

Suppliers with verified business licenses

4.0
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Powder Coating Machine , Powder Coating System , Powder Curing Oven , Powder Coating Equipment , Powder Coating Spray Gun
OEM
ISO 9001
  • 2016 New Powder Coating Machine Painting Line
    Negotiable
    1 Set (MOQ)
  • Cabinet Electrostatic Powder Coating Production Line
    Negotiable
    1 Piece (MOQ)
  • Dry off Oven and Curing Oven for Automatic Powder Coating
    Negotiable
    1 Piece (MOQ)

QINGDAO JIERUIXIN MACHINERY AND TECHNOLOGY CO., LTD.

China Supplier - Gold MemberSince 2013

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Number of Employees2
Number of Employees
Trading Company
Paper Coating Machine , Paper Making Machine , Paper Coating Chemicals , Paper Machine Parts , Cutting Machine
OEM
Qingdao, Shandong
  • POS Paper, ATM Paper Machine Production Line
    US$ 80000 / set
    1 set (MOQ)
  • Hot Sale Carbonless Paper (NCR) Producing Machine Line with Double Side Airknife Coating Unit
    US$ 120000 / Piece
    1 Piece (MOQ)
  • Printing Paper Board Coating Machine, Paper Production Line, Paper Coater
    US$ 100000 / set
    1 set (MOQ)

Zhengzhou Runxiang Machinery Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Feed Pellet Machine , Snack Food Machine , Briquette Processing Machine , Grinder Crusher Machine , Vegetable Processing Machine
OEM, ODM, Own Brand
ISO 9001
  • Commercial Fruit and Vegetable Grader Sorting Grading Machine Line for Sale
    US$ 9890 / Piece
    1 Piece (MOQ)
  • China Manufacture Potatoes Grader Round Shape Vegetables Grade Sorting Machines in Vegetable Processing Line
    US$ 9890 / Piece
    1 Piece (MOQ)
  • Industrial Automatic Chicken Duck Goose Bird Hatching Incubators
    US$ 480 / Piece
    1 Piece (MOQ)

Henan Zhengzhou Mining Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2011

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees226
Number of Employees
Manufacturer/Factory , Trading Company
Disc Granulator; Rotary Kiln; Ball Mill
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, Occupational Health and Safety Management System Certification, Intellectual Property Management System Certificate
  • High Capacity Mini Cement Production Line Export to World
    US$ 100000 / Set
    1 Set (MOQ)
  • Widely Used in Mineral Processing Production Line Mining Flotation Machine
    US$ 6500 / Piece
    1 Piece (MOQ)
  • Mining Flotation Separator Equipment for Ore
    US$ 16000 / Piece
    1 Piece (MOQ)

Shijiazhuang Asa Technology Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
Pdo Thread , Dermal Filler
OEM, ODM
ISO 9001, GMP
  • Lipo Lab V-Line Lipolysis Injection Slimming Kybella Red Lipo
    US$ 67 / Piece
    1 Piece (MOQ)
  • Cosmetic Treatment Best Hyaluronic Acid Fillers Marionette Lines Nasolabial Folds Trough Acne Scars Tear Duct Jawline Price List Cost Near Me
    US$ 28 / Piece
    1 Piece (MOQ)
  • Slimming by Subcutaneous Injection Slim Point Solution Breaks Down Fat Slimming Face
    US$ 60 / box
    1 box (MOQ)

Qingdao Houyuan Animal Husbandry Technology Co., Ltd

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Drinking Water Tank , Bull Bed , Body Brush Husbandry , Solid Liquid Separator , Cow Headlock
OEM
ISO 9001, QC 080000
  • Customized Water Drinking Bucket with Different Color for Chicken
    US$ 0.4 / Piece
    5000 Pieces (MOQ)
  • Automatic Feeding System Chicken Feeder Poultry Equipment with Best Price
    US$ 0.1 / Piece
    200 Pieces (MOQ)
  • Best Sale 2023 New Products Poultry Water Nipples for Chicken
    US$ 1 / Piece
    200 Pieces (MOQ)
Manufacturer/Factory , Trading Company
Spiral Tube Former , Lock Forming Machine , Metallic Processing Machine , Hand Folder , Rolling Machine
Own Brand
ISO 9000, ISO 14001
  • Duct Manufacturing Auto Line (HCH-II)
    US$ 13350 / Set
    1 Set (MOQ)
  • Decoiler and Leveler Line
    US$ 16000 / Set
    1 Set (MOQ)
  • Duct Manufacturing Auto Line
    US$ 13350 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
Auto Duct Line , Duct Manufacture Auto Lines , Duct Machine , Fire Damper Making Machine , Plasma Cutting Machine
OEM, Own Brand
ISO 9001
  • Mini Duct Compact Line 3, Duct Machine, Duct Forming Machine, Duct Production Line
    Negotiable
    1 set (MOQ)
  • Comifo Duct Forming Machine
    Negotiable
    1 SET (MOQ)
  • Comifo Pipe Making Machine Line 2
    Negotiable
    1 Piece (MOQ)

Ruian City Jiayuan Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2009

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Hot Melt Coating Machine , Die Cutting Machine , Slitting Machine , Paper Core Machine , Computer Transverse Slicer
ISO 9000
Wenzhou, Zhejiang
  • Water Proofing Products Machine HDPE Membrane Hmpsa Coated Production Line
    US$ 100000 / Set
    1 Set (MOQ)
  • Building Waterproofing Modified Asphalt Waterproofing Membrane Coating Prodduction Line
    US$ 47000 / Set
    1 Set (MOQ)
  • Semi Automatic Production HDPE Self Adhesive Membrane Coating Laminating Production Line
    US$ 100000 / Set
    1 Set (MOQ)

Shanghai Chidan Technology & Engineering Co. Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Grain Cleaning Machine , Flour Mill Machine , Oil Press Machine , Carton Machinery , Oil Machinery
OEM, Own Brand
ISO 9001
  • Grain Combined Agricultural Machinery Oilseeds Cleaner Sesame Cleaning Line
    US$ 12000 / Set
    1 Set (MOQ)
  • High Capacity Sesame Clean Machinery Soybean Cleaning Line
    US$ 12000 / Set
    1 Set (MOQ)
  • High-Capacity Grain Cleaning Sesame Peanut Soybean Cleaning Line
    US$ 12000 / Set
    1 Set (MOQ)
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Category

Manufacturing & Processing Machinery (1,234) Industrial Equipment & Components (1,129) Construction & Decoration (635) Electrical & Electronics (630) Tools & Hardware (600) Auto, Motorcycle Parts & Accessories (418) Metallurgy, Mineral & Energy (409) Packaging & Printing (357) Instruments & Meters (260) Chemicals (192) More

Business Type

Manufacturer/Factory (1,770) Trading Company (1,398) Group Corporation (75) Individuals/SOHO (2) Other (33)

Management Certification

ISO 9001 (1,171) ISO 14001 (554) ISO 9000 (331) ISO9001:2015 (300) ISO 14000 (192) ISO 20000 (156) ISO14001:2015 (152) Others (146) OHSAS/ OHSMS 18001 (126) GMP (124) BSCI (122) IATF16949 (119) QC 080000 (112) ISO 14064 (92) HSE (82) ISO 13485 (49) ASME (46) HACCP (34) SA 8000 (34) FSC (33) ANSI/ESD (33) ISO 22000 (31) ISO45001:2016 (27) ISO 10012 (27) EICC (27) ISO 29001 (26) QHSE (26) ISO 50001 (26) BRC (25) SEDEX (24) BS 25999-2 (24) QSR (22) IFS (22) PAS 28000 (22) GAP (22) ISO 17025 (21) SHE Audits (21) LEED (20) AIB (19) WRAP (19) HQE (18) BREEAM (17) ISO9001:2008 (12) ISO14001:2004 (6) OHSAS18001:2007 (5) More

Annual Revenue

<1 Million USD (860) 2.5 ~ 5 Million USD (30) 10 ~ 50 Million USD (25) 5 ~ 10 Million USD (20) >100 Million USD (15) 1 ~ 2.5 Million USD (14) 50 ~ 100 Million USD (9) More

No. of Employees

5-50 People (531) 51-200 People (266) 201-500 People (68) Less than 5 People (54) 501-1000 People (18) Above 1000 People (10) More

Province & Region

Shandong (434) Guangdong (365) Jiangsu (323) Zhejiang (296) Hebei (136) Henan (120) Shanghai (102) Anhui (47) Fujian (46) Hubei (31) Tianjin (29) Hunan (26) Beijing (24) Shaanxi (21) Chongqing (16) Liaoning (12) Sichuan (11) Jiangxi (10) Guangxi (6) Shanxi (5) Heilongjiang (1) Inner Mongolia (1) Yunnan (1) Jilin (1) Hongkong S.A.R. (1) More