Tube Diameter Reducer Total 851 manufacturers & suppliers found with 2,553 products
Zhongye Metal Products (Shandong) Co., Ltd
Since 2023 Suppliers with verified business licenses
5.0
Audited Supplier
134
Plant Area
4
Number of Employees
Trading Company
Seamless Carbon Steel Tubes , Alloy Tubes , High-Pressure Boiler Tubes , Steel Plate , Alloy Steel Plate
OEM
within 15 workdays
-
US$ 0.2 / Piece100 Pieces (MOQ) -
US$ 0.2 / Piece100 Pieces (MOQ)
-
US$ 0.2 / Piece100 Pieces (MOQ)
Guangzhou DuroWelder Limited
Since 2010 Suppliers with verified business licenses
4.0
Audited Supplier2000+
Plant Area
18
Number of Employees
Manufacturer/Factory
, Trading Company
Bandsaw Blade Welder; Rolling Seam Welder; Spot Welding Machine; Induction Soldering Machine; SSW TIG MIG Seam Welder
ODM, OEM
ISO 9001
-
US$ 1000 / Set1 Set (MOQ)
-
US$ 1000 / Set1 Set (MOQ)
-
US$ 1500 / Set1 Set (MOQ)
XICHENG EP(CN) LTD
Since 2019 Suppliers with verified business licenses
5.0
56
Plant Area
11
Number of Employees
Manufacturer/Factory
, Trading Company
Environmental Protection Equipment
ODM, OEM
ISO 9001, QC 080000
-
US$ 4 / Piece20 Pieces (MOQ)
-
US$ 4 / Piece1 Piece (MOQ)
-
US$ 4 / Piece1 Piece (MOQ)
Zhangjiagang Baorui Machinery Co., Ltd.
Since 2017 Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Pipe Cutting Machine , Pipe Bending Machine , Chamfering Machine , Saw Blade Sharpening Machine , Laser Cutting Machine
EICC
within 15 workdays
-
US$ 5400 / Piece1 Piece (MOQ)
-
US$ 5400 / Piece1 Piece (MOQ)
-
US$ 15100 / Piece1 Piece (MOQ)
Xingtai Shuofeng Plastic Products Factory
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
71
Number of Employees
Manufacturer/Factory
, Trading Company
Clamp Saddle , Hdpe Compression Fitting , Plastic Ball Valve , Pp Compression Fitting , Pp Compression Valve
ODM, OEM, Own Brand
Response Time≤3h
-
US$ 0.4 / Piece100 Pieces (MOQ)
-
US$ 0.4 / Piece100 Pieces (MOQ)
-
US$ 0.167 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Galvanized High Strength Steel Pipes , Carbon Steel Seamless Stainless Steel Elbow , Carbon Steel Thread Tee , Carbon Steel FF RF Blind Butt Welding Flange , Carbon Steel Cap
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001
-
US$ 3.5 / Piece1 Piece (MOQ)
-
US$ 5 / Piece1 Piece (MOQ)
-
US$ 5 / Piece1 Piece (MOQ)
Linyi Changyuan International Trade Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
500
Plant Area
1
Number of Employees
Manufacturer/Factory
, Trading Company
HDPE Pipe Fitting , Lvp/Laminated Veneer Paper , HDPE Pipe , Plywood , Wall Panel
Own Brand
Response Time≤3h
-
US$ 0.19 / Piece500 Pieces (MOQ)
-
US$ 0.19 / Piece500 Pieces (MOQ)
-
US$ 0.19 / Piece500 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Titanium Clad Copper , Steel Clad Copper , Titanium Basket , Heat Exchanger , Flange
OEM, ODM
Response Time≤3h
-
US$ 30 / Piece1000 Pieces (MOQ)
-
US$ 30 / Piece1000 Pieces (MOQ)
-
US$ 30 / Piece1000 Pieces (MOQ)
Manufacturer/Factory
PVC Pipe , HDPE Pipe , UHMWPE Pipe , PPR Pipe , PVC Ball Valve
OEM, ODM, Own Brand
ISO 9001
-
US$ 0.9 / Piece1000 Pieces (MOQ)
-
US$ 0.68 / Meter200 Meters (MOQ)
-
US$ 0.39 / Piece1000 Pieces (MOQ)
Shandong Donghong Pipe Industry Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
2531.53 Mil
Annual Revenue
2000+
Plant Area
1000+
Number of Employees
Manufacturer/Factory
, Trading Company
Steel wire reinforced PE composite pipe , HDPE pipe , PE pipe , steel pipe
ODM, OEM, Own Brand
Response Time≤3h
-
US$ 0.5 / Piece100 Pieces (MOQ)
-
US$ 1 / Piece100 Pieces (MOQ)
-
US$ 32 / Piece200 Pieces (MOQ)
Jiangsu Faliwell Pro-Environment Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
22
Number of Employees
Manufacturer/Factory
, Trading Company
Composite Pipes and Fittings
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
Ningbo Master Building Material Co., Ltd.
Since 2013 Suppliers with verified business licenses
5.0
271
Plant Area
8
Number of Employees
Trading Company
Linear Drain , Basin Drain , Bottle Trap , Faucet , Valve
OEM, ODM, Own Brand
ISO 9001, BSCI
-
US$ 0.15 / Piece1000 Pieces (MOQ)
-
US$ 0.15 / Piece1000 Pieces (MOQ)
-
US$ 0.15 / Piece1000 Pieces (MOQ)
Suzhou Graceland Trading Co., Ltd.
Since 2014 Suppliers with verified business licenses
4.0
163
Plant Area
8
Number of Employees
Trading Company
Finned Tubes , Aluminum Coils , Tube Sheet , Flanges
OEM
ISO 9001
-
Negotiable10 Pieces (MOQ)
-
Negotiable10 Pieces (MOQ)
-
Negotiable10 Pieces (MOQ)
Manufacturer/Factory
Stainless Steel Pipe , Stainless Steel Plate , Stainless Steel Bar , Alloy Steel Pipe , Stainless Steel Coil
OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 0.5 / Piece5 Pieces (MOQ)
-
US$ 0.5 / Piece5 Pieces (MOQ)
-
US$ 0.5 / Piece5 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Steel Pipes , Pipes Fittings , Socket Fittings , Flange , Angle Bar
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ASME
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 0.11 / Piece50 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Steel Pipe , Fasteners , Stainless Steel Wire Rope , Titanium , Titanium Tube
OEM, ODM, Own Brand, good
ISO 9001, ISO 9000, ISO 14001, ISO 14000, BSCI
-
US$ 500 / Piece100 Pieces (MOQ)
-
US$ 500 / Piece100 Pieces (MOQ)
-
US$ 500 / Piece100 Pieces (MOQ)
Ningbo Sunplast PiPe Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
Manufacturer/Factory
HDPE Pipe , HDPE Pipe Fittings , HDPE Pipe Welding Machine , Pex-Al-Pex Pipe , Pex-Al-Pex Fittings
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
US$ 1 / Piece100 Pieces (MOQ)
-
US$ 1 / Piece100 Pieces (MOQ)
-
Negotiable200 Pieces (MOQ)
Manufacturer/Factory
Forged Flanges , Steel Elbows , Steel Tees , Steel Reducers , Steel End Caps
OEM, ODM
Response Time≤3h
-
US$ 0.1 / Piece5 Pieces (MOQ)
-
US$ 0.1 / Piece5 Pieces (MOQ)
-
US$ 0.1 / Piece5 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Steel Tube , Flange/Pipe Fitting , Welded Tube/Seamless Pipe , Steel Plate/Coil , Nickel Alloy
OEM, ODM
Response Time≤3h
-
US$ 0.8 / Piece50 Pieces (MOQ)
Zhuji Fengfan Piping Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
2000+
Plant Area
612
Number of Employees
Manufacturer/Factory
, Trading Company
PPR Pipe , PPR Fittings , Pex Pipe , Pex Brass Fittings , Pex Brass Press Fittings
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015, STANDARDSMARK LICENCE, EAC
-
US$ 0.047 / Piece700 Pieces (MOQ)
CANGZHOU TIANDA PETROLEUM PIPE CO., LTD.
Since 2021 Suppliers with verified business licenses
4.0
2000+
Plant Area
37
Number of Employees
Manufacturer/Factory
, Trading Company
Carbon Steel Pipe Fittings , Carbon Steel Seamless Pipe , Valve
ODM, OEM
ASME
-
US$ 0.3 / Piece1 Piece (MOQ)
Qingdao Pengrui Machinery Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
8 Mil
Annual Revenue
1800
Plant Area
18
Number of Employees
Manufacturer/Factory
, Trading Company
Fastener , Pins , Screw , Clamps , Metal Fabrication
ODM, OEM, Own Brand
ISO 9001
-
US$ 7.5 / Piece100 Pieces (MOQ)
-
US$ 7.5 / Piece100 Pieces (MOQ)
-
US$ 7.5 / Piece100 Pieces (MOQ)
Shandong Kangyu Pipe Industry Co., Ltd.
Since 2018 Suppliers with verified business licenses
5.0
2000+
Plant Area
134
Number of Employees
Manufacturer/Factory
, Trading Company
HDPE Pipe , HDPE Steel Reinforced Pipe , HDPE Electrofusion Fitting , HDPE Fitting , PPR Pipe
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
-
US$ 0.04 / Piece2000 Pieces (MOQ)
-
US$ 0.04 / Piece2000 Pieces (MOQ)
-
US$ 0.04 / Piece2000 Pieces (MOQ)
Wenzhou Longwan Yongxing Xinghe Fluid Equipment Factory
Since 2023 Suppliers with verified business licenses
4.0
1000
Plant Area
12
Number of Employees
-
US$ 0.5 / Piece50 Pieces (MOQ)
-
US$ 0.5 / Piece50 Pieces (MOQ)
-
US$ 0.5 / Piece50 Pieces (MOQ)
QILI HOLDING GROUP CO., LTD.
Since 2015 Suppliers with verified business licenses
4.0
2000+
Plant Area
229
Number of Employees
Manufacturer/Factory
, Trading Company
Sanitary Stainless Steel Valves & Fittings
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 3 / Piece1 Piece (MOQ)
-
US$ 3 / Piece1 Piece (MOQ)
-
US$ 3 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
, Group Corporation
Ss Pipe , Stainless Steel Seamless Steel Pipe , Steel Pipe , Welded Tube , Stainless Steel Thick-Walled Tube
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 12.5 / branch1 branch (MOQ)
Manufacturer/Factory
Compensator , Metal Bellows , Expansion Joint , Dismantling Joint , Flanges
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 1 / Piece10 Pieces (MOQ)
-
US$ 1 / Piece10 Pieces (MOQ)
-
US$ 1 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Mixing Tank , Storage Tank , Emulsifying Tank , Cooling Tank , Milk Cooling Tank
ISO 9001
Wenzhou, Zhejiang
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
Since 2013 Suppliers with verified business licenses
5.0
2000+
Plant Area
110
Number of Employees
Manufacturer/Factory
, Trading Company
Pipe Elbow , Pipe Tee , Pipe Cap , Pipe Reducer , Pipe Bend
Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2018
-
US$ 0.1 / Piece1 Piece (MOQ)
-
US$ 0.1 / Piece1 Piece (MOQ)
-
US$ 1.9 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Patient Monitor , Ventilator , Patient Lift , Anesthesia Machine , Ultrasound Scanner
OEM, Own Brand
ISO 9001, ISO 14001, BSCI
-
Negotiable200 Pieces (MOQ)
-
Negotiable200 Pieces (MOQ)
-
US$ 9 / Piece200 Pieces (MOQ)
Audited Supplier
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}