Wholesale Duct Flanges Total 581 manufacturers & suppliers found with 1,743 products
AIRMAX AL CO., LIMITED
Since 2016
800
10
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Metal Parts
ODM, OEM
ISO 9000, ISO 14001
Manufacturer/Factory
, Trading Company
Pid Duct , Pre-Insulated Duct Panel , PIR Duct Panel , HVAC Air Duct , Phenolic Foam Insulation Board
ODM, Own Brand
ISO 9001
Manufacturer/Factory
, Trading Company
Hydraulic Press , Punching Machine , Ironworker , Power Press , Press Brake
OEM, Own Brand
ISO 9001
Manufacturer/Factory
Refrigeration Chemicals , Copper Tube , ACR Compressor , Heat Exchanger , Condensing Unit
OEM
ISO 9001, ISO 9000
Wuhu Aihua Industrial Manufacturing Co., Ltd.
Since 2017
2000+
28
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Access Panel , Access Door , Inspection Door , Plastic Access Panel , Roof Hatch
ODM, OEM
Wuhu, Anhui
Manufacturer/Factory
PVC /ABS Edge Banding , Edge Banding Tap , Banding , PVC Invisible Flange , PVC Screw Sticker Covers
OEM, ODM
within 15 workdays
YINGDE VENTECH AIR CONDITIONING CO., LTD.
Since 2013
2000+
47
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
air diffusers and air grilles , phenolic duct panels , CNC insulation cutting machine , VCARE full intelligent air balance system
Own Brand, ODM, OEM
Qingyuan, Guangdong
Manufacturer/Factory
, Trading Company
HVAC , Pipe Fitting , Ventilation , Fasteners , Condensate Drain Pump
Own Brand
ISO 9001, ISO 9000
Trading Company
Refrigeration , HVAC , Ventilation , Washing Machine Parts , Dryer Parts
OEM, ODM
ISO 9001, ISO 9000
Anhui Blackma Heavy Industrial Machinery Co., Ltd.
Since 2018
2000+
24
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Duct Machines
ODM, OEM, Own Brand
ISO 9001
Guangzhou Yida Composite Material Co. Ltd.
Since 2013
2000+
90
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Flexible Duct , Fireproof Fabrics , Flexible Duct Connector , Silicone Duct Connector , Silicone Fabrics
ODM, Own Brand
within 15 workdays
Yunnan Sanjing Waterproof Building Materials Co., Ltd.
Since 2019
2000+
68
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
QINGDAO YICHENG INDUSTRIAL PRODUCTS CO., LTD.
Since 2020
2000
23
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Wheelbarrow Wheel , Plastic Products , Solid Wheel , Wheelbarrow , Hand Trolley
ODM, OEM, Own Brand
ISO 9001
Manufacturer/Factory
Glass Door Handle , Gas Spring , Floor Spring , Castor , Door Closer
OEM, ODM, Own Brand
within 15 workdays
Manufacturer/Factory
Investment Casting Parts , Precision Casting Parts , Machining Parts , Auto Parts , Industry Parts
OEM, ODM
ISO 9001, IATF16949
Foshan Yanyang Hardware Co.,ltd.
Since 2020
2000+
43
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Aluminum Casting , Investment Casting , Die Casting , Sand Casting , Iron Casting
OEM
ISO 9001
Manufacturer/Factory
Aluminum Die Casting Service , Squeeze Casting OEM , Plastic Injection Molding , Mold Development , CNC Machining
OEM, ODM, Own Brand
ISO 9001, IATF16949
LANDYOUNG GROUP CO., LTD.
Since 2021
118
11
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
GRP Pipe And Fittings; FRP Tank; Water Tank; FRP Profile; Production Machine
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Manufacturer/Factory
, Trading Company
Stainless Steel Manifold , Plastic Pipe End Caps , Plastic Flange Face Covers , Plastic Oilfield Thread Protectors , Manifold
OEM, Own Brand
ISO 9001, ISO 14001
Manufacturer/Factory
, Trading Company
Hydraulic Hose , Industrial Hose , Rubber Hose High Pressure Hose Automobile Hose , Fuel Hose Water Hose Air Hose Oil Hose , Washer Hose Gasoline Hose
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, HSE
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
XICHENG EP(CN) LTD
Since 2019
56
11
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Environmental Protection Equipment
ODM, OEM
ISO 9001, QC 080000
Manufacturer/Factory
FRP Garting , FRP Sheet Pile , FRP Pipes/Parts , FRP Cable Tray , FRP Core
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Manufacturer/Factory
, Trading Company
Ventilation Duct , Ventilation Duct Accessories
ISO 9001
Guangzhou, Guangdong
Manufacturer/Factory
Flange , Pipeline , Threaded Flange , Stainless Steel Flange , Welding Flange
OEM, ODM, Own Brand
Response Time≤3h
Manufacturer/Factory
Duct Flange , Flange Clamp , C Steel
self-produce
ISO 9001
Manufacturer/Factory
Stainless Steel Raw Materials , Copper Products , Aluminum Products , Alloy Steel , Tool Steel
OEM
ISO 9001, OHSAS/ OHSMS 18001, ISO 14064, QC 080000
Zhejiang Boda Valve Manufacturing Co., Ltd
Since 2023
2000
25
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Hard Sealed Butterfly Valve , Electric Butterfly Valve , Pneumatic Butterfly Vale , Stainless Steel Butterfly Valve , Turbine Butterfly Valve
ODM, OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000
Manufacturer/Factory
, Trading Company
Bolt and Nut , Nut Product , Screw Product , Flange Pipe Fitting , Brass Fitting
OEM, ODM, Own Brand
ISO 9001, QC 080000