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Home Supplier Discovery Construction & Decoration Other Building Steel & Structures Tunnel Duct Factories & Companies
Total 389 tunnel duct factories & companies found with 1,167 products. Source high quality tunnel duct from our great selection of reliable tunnel duct manufacturing factories.

Shenzhen Topfan Technology Development Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Cooling Fan , Axial Fan , Centrifugal Fan , Blower Fan , Cross Flow Fan
R&D Capacity: OEM, ODM, Own Brand
Location: Shenzhen, Guangdong
Production Lines: Above 10
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GUANGZHOU YOLLOY OUTDOOR PRODUCT CO.,LIMITED

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Inflatable Tent , Inflatable Swimming Pool , Inflatable Water Park , Inflatable Water Slide , Inflatable Floating Dock
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Guangzhou, Guangdong
Production Lines: 2
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SUNTEX COMPOSITE INDUSTRIAL CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: High Temperature Industrial Fabrics , High Performance Inductrial Fabrics , Welding Fire Blankets , Industrial Heat Sealing Textiles
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Zhenjiang, Jiangsu
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ZIBO YUFENG REFRACTORY CO., LIMITED

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Refractory Brick , Alumina Brick , Insulating Fire Brick , Refractory Castable , Refractory Mortar
Mgmt. Certification:
ISO 9001, QC 080000
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Zibo, Shandong
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ZHEJIANG LARISSA MECHANICAL ELECTRIC TECHNOLOGY CO., ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Motors , Generator , Fans , Water Pump , Pressure Washer
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Taizhou, Zhejiang
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Weifang Hipai Machinery Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Ventiltion Fan , Air Cooler , Steel Coil , Heating Machine , Greenhouse
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Weifang, Shandong
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Weifang Kaide Plastics Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Pexb Pipe Machine , Irrigation Pipe Machine , PE-Xa Pipe Machine , PPR Pipe Produciton Line , PA Pipe Production Line
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Weifang, Shandong
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Hebei Liangpeng New Material Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Glass Wool Blanket , Rock Wool Board , Mineral Wool Board , Rockwool Roll , Rubber Foam Panel
Mgmt. Certification:
ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Langfang, Hebei
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Zhejiang Jiayi Fan Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Ventilation Fan , Axial Fan , Centrifugal Fan
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Taizhou, Zhejiang
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WEIFANG U-BEST HUSBANDRY EQUIPMENT CO.,LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Automatic Chicken Farm Equipment , Feeding System , Drinking System , Layer Chicken Cage , Broiler Cage
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Weifang, Shandong
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Jinan Shinsung Environmental Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: HEPA Filter , Air Filter , FFU , ULPA Filter , Sub HEPA Filter
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 20000
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Liaocheng, Shandong
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Fanstar (Suzhou) Motor Technology Co., LTD

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Centrifugal Fan , Axial Fan
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
Location: Suzhou, Jiangsu
Production Lines: Above 10
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Qingdao Cuishi Plastic Machinery Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: PVC PP PE PPR Pipe Production Line , Plastic Pipe Machine , Plastic Extrusion Machine , Pipe Extrusion Machine , Plastic Profile Extrusion Machine
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Qingdao, Shandong
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LIAOYANG WANDA MACHINERY CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Centrifuge Machine , Drying Machine , Mixing Machine , Crushing Machine , Packing Machine
Mgmt. Certification:
ISO 9001, ISO 9000, GMP
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Liaoyang, Liaoning
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Tranquility Acoustronics Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Sound Barrier , Acoustic Board , Ventilation Silencer , Noise Barrier
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Shenzhen, Guangdong
Production Lines: 3
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Hebei Zhaoxin Cable Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Cable , Electric Cable , Electric Wire , Power Cable , Copper Wire
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
R&D Capacity: OEM, ODM
Location: Xingtai, Hebei
Production Lines: 9
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Changzhou Dlx Alloy Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Copper Alloy; Zinc Alloy; Titanium Alloy; Nickel Alloy; Stainless Steel Alloy
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Changzhou, Jiangsu
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ZHEJIANG KANGCHUANG ELECTRIC CO.,LTD

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Substation , High Voltage Circuit Breaker , Rmu Switchgear , Drop out Fuse , Current Transformer
Mgmt. Certification:
ISO 9001, ISO 14001
R&D Capacity: OEM, ODM
Location: Wenzhou, Zhejiang
Production Lines: Above 10
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Qingdao Hua Yushun Commercial Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Spray Booth
Mgmt. Certification:
ISO 9001, ISO 14000, QC 080000, BRC, QHSE
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Qingdao, Shandong
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Zhengzhou Hento Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Meat Processing Machinery , Egg Processing Machinery , Dairy Processing Machinery , Fruit & Vegetable Processing Machinery , Grain Product Making Machines
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Zhengzhou, Henan
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Zouping Hongyuan Eco-Friendly Mechanical Technology ...

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Spray Booth , Paint Booth , Tire Changer , Car Lift , Powder Coating
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Binzhou, Shandong
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Foshan Opalus Adhesive Product Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: BOPP Packing Tape , BOPP Jumbo Roll , Masking Tape , Double Side Tape , Kraft Paper Tape
Mgmt. Certification:
ISO 14064
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Foshan, Guangdong
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Hebei Hanna Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Powder Coating Line , Powder Coating System , Powder Coating Equipment , Powder Coating Booth , Powder Coating Powder
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, SA 8000
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shijiazhuang, Hebei
Click here to send inquiry Add to Inquiry Basket

Jiangsu Nongchaoer Composite Material Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Carbon Fiber Fabric , Basalt Fiber Fabric , Glass Fiber Fabric , Carbon Fiber Plate , FRP Rebar
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Yancheng, Jiangsu
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Zhengzhou Kaiyuan Refractories Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Refractory Bricks , Monolithic Refractory , Insulation Refractory , Bauxite , Ceramic Fiber Blanket
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 20000
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Zhengzhou, Henan
Click here to send inquiry Add to Inquiry Basket

Henan Guowang Cable Group Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Power Cable
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Kaifeng, Henan
Click here to send inquiry Add to Inquiry Basket

Weifang Litone Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Powder Coating Machine , Electrostatic Spray Gun , Powder Coating Spray Nozzle , Powder Coating Eletrode , Powder Coating Cascade
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand, litone
Location: Weifang, Shandong
Click here to send inquiry Add to Inquiry Basket

Qingdao Jimu Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Animal Husbandry Equipment
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Qingdao, Shandong
Click here to send inquiry Add to Inquiry Basket

Hualian Machinery Group Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Machine , Packing Machine , Shrink Packing Machine , Sealing Machine , Packaging Machine
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2016
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Wenzhou, Zhejiang
Click here to send inquiry Add to Inquiry Basket

Zhejiang Deqing Fuyuan Smart Equipment Technology Co., ...

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Industrial Coating Line Design and Fabrication , Powder Coating Line Fabrication , Liquid Coating Line Fabrication , Electrophoretic Paint Line Fabrication , Coating Line Equipment Fabrication
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Huzhou, Zhejiang
Click here to send inquiry Add to Inquiry Basket
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Category

Industrial Equipment & Components (238) Manufacturing & Processing Machinery (223) Construction & Decoration (137) Electrical & Electronics (132) Tools & Hardware (109) Metallurgy, Mineral & Energy (84) Chemicals (49) Instruments & Meters (47) Packaging & Printing (46) Security & Protection (43) More

Management Certification

ISO 9001 (236) ISO 14001 (124) ISO 9000 (62) ISO9001:2015 (60) ISO 14000 (39) OHSAS/ OHSMS 18001 (37) ISO14001:2015 (34) ISO 20000 (27) Others (23) QC 080000 (22) ISO 14064 (19) IATF16949 (19) BSCI (19) GMP (15) HSE (14) HACCP (10) ANSI/ESD (8) ASME (8) SA 8000 (7) ISO 22000 (6) ISO 50001 (6) FSC (6) ISO45001:2016 (6) WRAP (5) ISO 13485 (5) PAS 28000 (5) IFS (5) EICC (4) ISO 10012 (4) ISO 17025 (4) AIB (4) ISO 29001 (4) BRC (4) GAP (3) QHSE (3) BS 25999-2 (3) SEDEX (3) QSR (3) HQE (3) SHE Audits (3) BREEAM (2) LEED (2) OHSAS18001:2007 (2) ISO9001:2008 (1) More

R&D Capacity

OEM (330) ODM (275) Own Brand (224) Others (8)

Annual Revenue

<1 Million USD (161) 10 ~ 50 Million USD (5) >100 Million USD (5) 2.5 ~ 5 Million USD (3) 5 ~ 10 Million USD (3) 1 ~ 2.5 Million USD (2) 50 ~ 100 Million USD (1) More

No. of Employees

5-50 People (96) 51-200 People (45) Less than 5 People (19) 201-500 People (10) Above 1000 People (5) 501-1000 People (2) More

Province & Region

Shandong (86) Zhejiang (63) Guangdong (63) Jiangsu (48) Henan (36) Hebei (26) Shanghai (22) Fujian (8) Liaoning (7) Beijing (7) Sichuan (5) Hunan (4) Tianjin (3) Jiangxi (3) Hubei (2) Anhui (2) Chongqing (2) Shaanxi (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

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Tunnel Duct Factories & Companies:

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