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Flanges Weld Neck Flanges Manufacturers & Suppliers

Flanges Weld Neck Flanges Total 639 manufacturers & suppliers found with 1,917 products

Shanxi Donghuang Wind Power Flange Manufacturing Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Annual Revenue13 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees60
Number of Employees
Manufacturer/Factory
Forging , Forged Ring , Forged Shaft , Big Flange , Flange
Own Brand, ODM, OEM
ISO9001:2015, Pressure Equipment Certificate
  • ANSI B16.5 Lwn Flange Class 150 Long Weld Neck Flanges 1/2" - 24"
    US$ 10 / Piece
    1 Piece (MOQ)
  • ANSI B16.47 API605 Forged Flange Class 75 Class 150 Weld Neck Slip-on Socket Weld Flanges
    US$ 30 / Piece
    1 Piece (MOQ)
  • A182 F316L Wnrf Weld Neck Raised Face Flange A240 316L Rfsf Big Flange B16.47
    US$ 20 / Piece
    1 Piece (MOQ)

Hebei Mingda International Trading Co., Ltd.

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Iron Casting , Steel Casting , Aluminum Casting , Precision Casting , Machining Part
OEM, ODM
ISO 9001, IATF16949
  • OEM Custom ANSI RF 304L Stainless Steel Forged Weld Neck Flange Used for Customized Flange Plates of Various Specifications for Mechanical Parts
    US$ 40 / Piece
    10 Pieces (MOQ)
  • OEM Alloy Steel and Stainless Steel Weld Neck Flange
    US$ 20 / Piece
    100 Pieces (MOQ)
  • Stainless Steel Long Weld Neck Flange
    US$ 6 / kg
    50 kg (MOQ)

Dongtai Zhonghai Super Alloy Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Nickel Alloy Bar , Nickel Alloy Plate , Nickel Alloy Flange Forging , Nickel Alloy Pipe & Fitting , Nickel Alloy Fastener
OEM, ODM
ISO 9001, ISO 20000, BSCI, QHSE
  • Nickel Alloy Steel Alloy 600 1'' No6600 300lbs Welding Neck Flange ASME B16.5 Weld Neck Flat Face Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • N06625 Weld Neck Flange DN50 300lbs Sch10s Nickel Alloy Steel Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • 3inch 1500# RF Flange Nickel Alloy Steel Flange Inconel600 Weld Neck Flange ASME B16.5
    US$ 1 / Piece
    1 Piece (MOQ)

Hebei Rich Pipe Fitting Mill Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Forged Flanges , Steel Elbows , Steel Tees , Steel Reducers , Steel End Caps
OEM, ODM
ISO 9001
  • China Pipe Fitting ASME B16.9 304L Stainless Steel/Carbon Steel A105 Forged/Flat/Slip-on/Orifice/ Lap Joint/Soket Weld/Blind /Welding Neck Flanges
    US$ 1 / Piece
    1000 Pieces (MOQ)
  • Flange Welding Neck ANSI Weld Neck Lap Joint Flat Welding Long Neck Flange
    US$ 1 / Piece
    1000 Pieces (MOQ)
  • ANSI B16.5 Carbon Steel Stainless Steel ASTM A182 F11 Alloy Steel Pipe Fitting Slip on Flange Weld Neck Flange Blind Flange
    US$ 1 / Piece
    1000 Pieces (MOQ)

Qingdao Fluido Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2012

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Cast Iron Valve , Cast Steel Valve , Ball Valve , Forged Flange , Ductile Iron Pipe Fitting
OEM, ODM, Own Brand
Response Time≤3h
  • Stainless Steel/Carbon Steel Water Pipe Flange According to ASME ANSI B16.5 DIN En1092-2 GOST Standard Blind /Slip on/Weld Neck Flange Manufacturer 2024
    US$ 1 / Piece
    100 Pieces (MOQ)
  • Carbon Steel and Stainless Steel Raised Face Weld Neck Orifice Flanges Class900
    US$ 1.5 / Piece
    300 Pieces (MOQ)
  • Manufacturer Price ASME B16.5 ASTM F304 F316 RF, 150lb 2" 6" 8" Weld Neck Flange
    US$ 1 / Piece
    1000 Pieces (MOQ)

Zhejiang Chanyat Power Engineering Co., Ltd.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area120
Plant Area
Number of Employees6
Number of Employees
Trading Company
Pipe; Fitting; Flange
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015, ISO45001
  • WN Stainless Steel Weld Neck Flange (A182 F304H, F316H, F317)
    US$ 1 / Piece
    1 Piece (MOQ)
  • ASME B16.5 Alloy Steel Weld Neck Flange A694 (F42F46F48)
    US$ 1 / Piece
    1 Piece (MOQ)
  • En/DIN Alloy Steel Weld Neck Flange (1.7362, 12CrMo195, 1.4903, X10CrMoVNb9-1)
    US$ 1 / Piece
    1 Piece (MOQ)

Zhejiang Zhitong Pipe Valve Technology Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Flanges , Pipe Fittings , Valves , Stainless Steel Fittings , 90 Elbow
OEM, ODM, Own Brand
ISO 9001
  • Stainless Steel Industrial/Sanitary Standard/Non-Standard Weld Blind/Weld Neck/Plate/Slip on Flange for Pipe Fitting
    US$ 10 / Piece
    10 Pieces (MOQ)
  • Stainless Steel ANSI B16.5 Standard Weld Neck Raised Face Flange
    US$ 10 / Piece
    10 Pieces (MOQ)
  • Stainless Steel BS JIS DIN Butt Weld Flexible Weld Neck Flange for Various Pipes
    US$ 10 / Piece
    10 Pieces (MOQ)

Ningbo HuaHui Metal Products Co., Ltd.

China Supplier - Diamond MemberSince 2012

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Brass Heating Flange , Brass Connector , Brass Valves , Brass Electric Parts , Aluminum Parts
OEM
ISO 9001
  • Car Auto Parts Coupling Joint Round Hole Weld Neck Stainless Steel Flange
    US$ 1 / Piece
    1000 Pieces (MOQ)
  • Standard Weld Neck Ss Flange
    US$ 2 / Piece
    1000 Pieces (MOQ)
  • ASME B16.5 Stainless Steel A182 F304 F316 F316L Weld Neck Flange
    US$ 0.1 / Piece
    1000 Pieces (MOQ)

Qingdao HQ Import & Export Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Pipe Fittings , Flanges , Valves , Pipe Hangers and Clamps , Pipe Nipples
OEM, ODM
ISO 9001
  • ANSI B16.5/DIN/En1092/GOST/BS Forged/Forging Fitting Carbon/Stainless Steel Pn10/16 Welding/Weld Neck/Threaded/Blind/Slip on/Flat Plate/Socket RF/FF Pipe Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • BS4504 Sans1123 1000/3, 1600/3, 2500/3, T/D, T/E, T/F As2129 Table D / Table H / Table E,SABS 1123,150#/300#/600#/900#/2500# Forged Wn/Weld/Welding Neck Flanges
    US$ 1 / Piece
    1 Piece (MOQ)
  • Carbon Steel A105, A105n, A106, Q235, A350 Lf2, A216 Wcb S235jr S275jr Wn/Weld/Welding Neck Flanges
    US$ 1 / 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
  • Ss2205/2507 DN125 Duplex Stainless Steel Ring Weld Neck/Slip on/Plain/Blind/Threaded RF Flange
    US$ 10 / Piece
    5 Pieces (MOQ)
  • A105 Fitting ASME Welding Forged Weld Neck Carbon Stainless Pipe Fitting Steel Tube Flange
    US$ 15 / Piece
    1 Piece (MOQ)
  • ANSI/DIN/GOST/En RF FF A105 304L 316L Weld Neck/Slip on/Blind Forged Steel Pipe Flange
    US$ 25 / Piece
    1 Piece (MOQ)

Zhejiang Yuhao Stainless Steel Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees85
Number of Employees
Trading Company
Stainless Steel Flange , Stainless Steel Pipe Fitting , Stainless Steel Seamless Pipe , Stainless Steel Valve
OEM, ODM
Nil
  • Stainless Steel Fitting Pipe Flange Weld Neck Flange Pipe Flange Forged Flange
    US$ 2 / Piece
    50 Pieces (MOQ)
  • Stainless Steel Weld Neck Flange Stainless Steel Flange Stainless Steel Forged Flange
    US$ 2 / Piece
    50 Pieces (MOQ)
  • Stainless Steel Blind Flange Stainless Steel Weld Neck Flange Stainless Steel Flange
    US$ 2 / Piece
    50 Pieces (MOQ)

Shangdian Flange Pipe Fittings Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees81
Number of Employees
Manufacturer/Factory , Trading Company
Stainless Steel Flanges , Stainless Steel Pipe Fittings
Own Brand, ODM, OEM
ISO9001:2015
  • ASME B16.5 150lb 8" 316 Stainless Steel Flange Weld Neck Flange
    US$ 11 / Piece
    10 Pieces (MOQ)
  • ANSI B16.5 150lb 304 Stainless Steel Flange Weld Neck Flange
    US$ 3.2 / Piece
    10 Pieces (MOQ)
  • Factory Direct Sales Stainless Steel Flange, Slip on/Weld Neck/Plate Flange/Blind Flange
    US$ 2.5 / Piece
    1 Piece (MOQ)

Hebei Xinfeng High-Pressure Flange and Pipe Fitting Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees143
Number of Employees
Manufacturer/Factory , Trading Company
Flanges; Pipe Fittings
Own Brand
ISO9001:2015
  • Xinfeng Flange ANSI/DIN/GOST/En RF FF A105 304L 316L Weld Neck/Slip on/Blind Forged Steel Pipe Flange China Manufacturer
    US$ 2 / Piece
    1 Piece (MOQ)
  • ASME B16.5 Class 300 Raise Face SS304 Wn40 Weld Neck Flange
    US$ 5 / Piece
    1 Piece (MOQ)
  • DIN Flange, ANSI Weld Neck Reducing Stainless Steel Pipe Flanges, Forging Flange, Solid Flange
    US$ 1 / Ton
    2 Tons (MOQ)

Aqua Fitting Pipe Tech (Beijing) Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
Flange Adaptor , Gate Valve , Quick Adaptor , Dismantling Joint , Tapping Saddle
OEM, ODM, Own Brand
ISO 9001
  • ANSI DIN ASME A105 A234 Carbon Steel Weld Neck Flange RF
    US$ 10 / Piece
    10 Pieces (MOQ)
  • RF 304L 316L Forged Carbon Steel Flange ANSI Stainless Steel Weld Neck Flanges
    US$ 10 / Piece
    10 Pieces (MOQ)
  • P250gh P245gh A105 Forged Weld Neck Flange in Material Carbon Steel
    US$ 10 / Piece
    10 Pieces (MOQ)

Shandong Zhengde Metal Manufacturing Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Hot-Rolled Steel Coils , Cold-Rolled Steel Coils , Galvanized Steel Coils
OEM, ODM, Own Brand
ISO 9001, IATF16949, HSE, QC 080000, BSCI...
  • Customized ANSI 150lb-2500lb 1/2"-72" Ss Wn Flanges Stainless Steel Weld Neck Flange Cheap Price 304 316 Ss Flange with High Quantity
    US$ 30 / Piece
    1 Piece (MOQ)
  • China Manufacture Customized Carbon Steel A105/Rst37.2/C22.8/Q235 Stainless Steel Flanges Stainless Steel Weld Neck Flange
    US$ 835 / Ton
    3 Tons (MOQ)
  • China Manufacture Forged Weld Neck ASTM 304 316 410 Stainless Steel/Q195 Q235 A36 Carbon Steel Weld Neck/Blind/Plate Flange
    US$ 835 / Ton
    3 Tons (MOQ)

CANGZHOU BEWIN PIPELINE CO., LTD.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Group Corporation
Stainless Steel Fitting , Stainless Steel Ball Valve , Seamless Pipe , Post Anchor , Wire Mesh
OEM, ODM, Own Brand
ISO 9001, ISO 9000, QC 080000
  • Forged Weld Neck Ss/CS Flange ANSI Class150
    US$ 1 / Piece
    500 Pieces (MOQ)
  • A105 Forged Weld Neck Carbon Stainless Flange
    US$ 1 / Piece
    500 Pieces (MOQ)
  • Weld Neck/Slip on/Blind Forged Steel Pipe Flange
    US$ 0.1 / Piece
    100 Pieces (MOQ)

Wenzhou Kosun Fluid Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory
Stainless Steel Tank Equipment , Filtration Equipment , Reactor and Fermentation Tanks , Distillation Equipment , Mechanical Sealing Auxiliary System
OEM, ODM, Own Brand
ISO 9001
  • ANSI DIN JIS Standard Weld Neck Flange Dimensions
    US$ 50 / Piece
    10 Pieces (MOQ)
  • Wn Flat Weld Neck on Flange
    US$ 50 / Piece
    10 Pieces (MOQ)
  • ANSI Ss DIN JIS Rtj Slip on Thread Lab Joint China Class 150 Socket Weld Neck Blind Titanium Forged Stainless Steel Pipe Flange
    US$ 50 / Piece
    10 Pieces (MOQ)

Baoding Hengda Flange Manufacture Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees52
Number of Employees
Manufacturer/Factory , Trading Company
Flange Pipe Fitting , Rubber Joint
ODM, OEM
ISO9001:2015
  • Ss DIN2633 for Pn16 Weld Neck Flange
    US$ 1050 / kg
    5000 kg (MOQ)
  • Black Steel Weld Neck Sch40 Flange for Pipe
    US$ 1050 / kg
    5000 kg (MOQ)
  • Weld Neck Thread Slip on Blind Plate Carbon Steel Stainless Flange
    US$ 1050 / kg
    5000 kg (MOQ)

Hebei Deko Commercial Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Municipal Engineering , Drainage System , Constructions , Road Construction
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • ASME B16.47 Steel Pipe Flange Stainless Steel Weld Neck Flange with American Standard
    US$ 2 / Piece
    10 Pieces (MOQ)
  • OEM American Standard ANSI B16.5 Class75/150/300 Carbon Steel Weld Neck Flange Forging Flanges
    US$ 2 / Piece
    10 Pieces (MOQ)
  • BS4504 Stainless Steel Flange Steel Flange Forging Flange with Weld Neck
    US$ 2 / Piece
    10 Pieces (MOQ)

GPE Oil Machinery Co., Ltd

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Oilfield Products , Drill Rig , Petroleum Equipment , Drilling Service , Oilfield Tools
OEM, ODM
Response Time≤3h
  • High Pressure AISI 4130 API 6A 5000psi 5K Flange Forged Well Head Rtj API 6bx 2 1/16" Stainless Steel Flange Weld Neck
    US$ 300 / pieces
    2 pieces (MOQ)
  • Made in China API 6A Wellhead Riser Spool Flange Oilfield Wellhead Testing Flange Adapter Flange Weld Neck Flanges
    US$ 300 / pieces
    2 pieces (MOQ)
  • Steel Blind Flange Forged Weld Neck Flanges for Wellhead
    US$ 265 / pieces
    2 pieces (MOQ)

ZHEJIANG CHENGJIU PIPELINE CO., LTD.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees47
Number of Employees
Manufacturer/Factory , Trading Company
Flange; Stainless Steel Flange; ANSI Ss Flange; DIN Flange; JIS Flange
Own Brand, ODM, OEM
ISO 9001
  • Stainless Steel 304 316 316L Long Weld Neck Flange ASTM B16.5 1/2 250 Stainless Steel Pipe Flange
    US$ 1.9 / Piece
    1 Piece (MOQ)
  • Stainless Steel Industry Plate/ Slip-on/ Blind / Welded Neck/Socked Weld Flange Manufacturer
    US$ 1.9 / Piece
    1 Piece (MOQ)
  • Cl150 300 ASTM A182 ASME B 16.5 Stainless Steel Socket Weld Flange Slip on Weld Neck Plate Blind Flange
    US$ 1.9 / Piece
    1 Piece (MOQ)

Hainan Huatongxinda Trade Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
Elbow , Flange , Pipe Fitting , Tee , Reducer
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Factory Hot Sale Welding Neck Carbon Stainless Steel RF FF Socket Weld Flange
    US$ 1.5 / Piece
    1 Piece (MOQ)
  • Stainless Steel Forged Weld/Welding Neck (WN) Flanges
    US$ 1.5 / Piece
    1 Piece (MOQ)
  • 316 Stainless Steel Socket Weld Neck Flange
    US$ 1.5 / Piece
    1 Piece (MOQ)

Gansu Hehong New Materials Co., Ltd.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees355
Number of Employees
Manufacturer/Factory , Trading Company
Copper Tubes , Copper Pipes , Copper Alloy Tubes , Copper Alloy Pipes , Fin Tubes
ODM, OEM
ISO9001:2015
  • Non-Standard Flange, Weld Neck Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • Weld Neck Flange, Threaded Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • Threaded Flange, Spectacle Blind Flange, Weld Neck Flange
    US$ 1 / Piece
    1 Piece (MOQ)

Hebei Pipeline Equipment HN Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Steel Pipes , Pipe Fittings (Elbow Tee Reduer Cap...) , Flange , Pipe Spool , Thermal Insulation Pipe
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ASME
  • Stainless Steel Pipe Flange Weld Neck Plate Blind Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • GOST12820 SS304L 316L Weld Neck Flanges CS 16mn CT20 Pn16
    US$ 1 / Piece
    1 Piece (MOQ)
  • Class300 to Cl1500 Weld Neck Flanges Awwa C207 ASTM A234 Wpb
    US$ 1 / Piece
    1 Piece (MOQ)

Hangzhou Happyfull Import & Export Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area400
Plant Area
Number of Employees35
Number of Employees
Trading Company
Hardware Products , Building Materials , Lock , Nail , Furniture Leg
OEM
ISO 9001
  • Stainless Steel Flange F304 F304L F316 Socket Weld Flange Slip on Weld Neck Plate Flange
    US$ 10 / Piece
    500 Pieces (MOQ)
  • DN25 Carbon Steel Flange Socket Weld Slip on/Weld Neck/Plate Flange/Blind Flange
    US$ 0.54 / Piece
    400 Pieces (MOQ)
  • Pipe Flange Raised Face Weld Neck Flange
    US$ 0.5 / Piece
    500 Pieces (MOQ)

SYI Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2007

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees90
Number of Employees
Manufacturer/Factory , Trading Company
manhole cover , grating , ductile iron pipe fitting , adapter and coupling , valve
Own Brand, ODM, OEM
ISO9001:2015
  • China Manufacturers ASME B16.5 Class 300 Stainless Steel Weld Neck Pipe Flange
    US$ 20 / Piece
    50 Pieces (MOQ)
  • ANSI Class Stainless Carbon Steel Flange Weld Neck Flange for Pipeline
    US$ 10 / Piece
    50 Pieces (MOQ)
  • ANSI ASME JIS DIN Standard Forged Weld Neck Flange Manufacturers in China
    US$ 20 / Piece
    50 Pieces (MOQ)

3S International Company Limited

China Supplier - Diamond MemberSince 2012

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
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
  • Hot Sale Quality Stainless Steel Forged Weld Neck Flanges (YZF-E300)
    Negotiable
    10 Pieces (MOQ)
  • Stainless Steel Forged Weld Neck Flange (YZF-E279)
    Negotiable
    10 Pieces (MOQ)
  • Hot Sale Top Quality Stainless Steel Forged Weld Neck Flange (YZF-M391)
    Negotiable
    10 Pieces (MOQ)

Kunlun Stainless Steel Group

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Stainless Steel Plate , Stainless Steel Coil , Stainless Steel Strip , Stainless Steel Bar , Stainless Steel Pipe
OEM, ODM, Own Brand
ISO 9001, ISO 14001
  • OEM Manufacturers Custom Stainless Steel 304 Weld Neck Flange with High Quality
    US$ 1 / Piece
    1 Piece (MOQ)
  • Best Price Stainless Steel 304/316L Flange Carbon Steel Weld Neck Flange Slip-on Plate Multi-Type Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • Carbon Weld Neck Stainless Steel Flange From China Flange Manufacture
    US$ 1 / Piece
    1 Piece (MOQ)

RST VALVE GROUP CO., LTD.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees111
Number of Employees
Manufacturer/Factory , Trading Company
Industrial Valves
Own Brand, ODM, OEM
ISO 9001, ISO 14001
  • Stainless Steel Weld Neck Flange
    US$ 1 / Piece
    10 Pieces (MOQ)
  • Carbon Steel Wcb FF Weld Neck Threaded RF Flange
    US$ 1 / Piece
    10 Pieces (MOQ)
  • Stainless Steel Dual Plate Wafer Check Valve
    US$ 6.4 / Piece
    10 Pieces (MOQ)

Shanxi Solid Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2011

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Ductile Iron Pipes &Pipe Fittings , Manhole Covers , Flanges , Valves , Flange Adaptor
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 22000
  • Customized Factory DIN Standard Carbon Steel Pipe Fitting RF Weld Neck Pipe Flange Dimensions Price
    US$ 15 / Piece
    1 Piece (MOQ)
  • ASME B16.5 Carbon Steel Weld Neck Flanges
    US$ 15 / Piece
    1 Piece (MOQ)
  • ANSI B16.5 Carbon Steel Pipe Fitting Weld Neck Flange Sch40
    US$ 15 / Piece
    1 Piece (MOQ)
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Business Type

Manufacturer/Factory (544) Trading Company (371) Group Corporation (28) Individuals/SOHO (7) Other (21)

Management Certification

ISO 9001 (376) ISO 14001 (135) ISO 9000 (96) IATF16949 (61) ISO 14000 (60) ISO9001:2015 (49) OHSAS/ OHSMS 18001 (49) ASME (43) ISO 20000 (40) HSE (34) ANSI/ESD (28) QC 080000 (25) BSCI (24) ISO 14064 (23) GMP (23) Others (23) ISO14001:2015 (17) ISO 13485 (14) BS 25999-2 (13) QHSE (12) ISO 17025 (9) ISO 10012 (8) ISO 22000 (7) WRAP (6) ISO 29001 (6) ISO 50001 (6) FSC (6) SHE Audits (6) HACCP (6) BRC (6) PAS 28000 (6) SEDEX (5) QSR (5) AIB (5) LEED (5) GAP (5) SA 8000 (5) EICC (5) HQE (4) BREEAM (4) IFS (4) ISO9001:2008 (3) ISO45001:2016 (3) TS16949 (2) OHSAS18001:2007 (1) More

Annual Revenue

<1 Million USD (112) 10 ~ 50 Million USD (35) 5 ~ 10 Million USD (31) >100 Million USD (21) 2.5 ~ 5 Million USD (20) 50 ~ 100 Million USD (19) 1 ~ 2.5 Million USD (18) More

No. of Employees

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