Wholesale Blind Spectacle Flange Total 147 manufacturers & suppliers found with 441 products
Dongying On-tech Equipment Co., Ltd
100
Plant Area
Manufacturer/Factory
Drilling Equipment , Drilling Tools , Downhole Drilling , Solid Control , Mud Pump
OEM
ISO 9001
Liaocheng Baiyue Trading Co., Ltd.
2
Number of Employees
Trading Company
Steel Pipe , Steel Coil , Steel Bar , Steel Tube , Galvanized Steel Pipe
Others
Liaocheng, Shandong
CANGZHOU RITAI PIPE FITTINGS MANUFACTURE CO., LTD.
5
1000
3
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
Pipe Fittings , Elbow , Reducer , Tee , Cap
OEM, Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2016
Yuyao Youzhan Hardware Plastic Products Factory
2000
Plant Area
Manufacturer/Factory
Cold Heading Processing , Steering Rod , Auto Turbocharger Accessories , Auto Ball Pin , Aluminum Honeycomb Panel
OEM, ODM
ISO 9001, IATF16949, GMP
Wenzhou Chengde Pipe Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
, Trading Company
Flange , Elbow , Valve , Pipe Fitting , Tee
OEM, Own Brand
ISO 9001, ISO 9000
Manufacturer/Factory
Steel Plates , Pipe Fitting , Elbow , Flange , Tee
OEM, ODM
Cangzhou, Hebei
Hebei Wanrui Pipe Fitting Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
Pipe Fitting , Steel Pipe , Butt Weld Fitting , Forged Flanges
OEM
ISO 9001, ISO 9000, ISO 14001, HSE, BSCI
WEIFANG KEYA INTERNATIONAL TRADE CO., LIMITED
2000+
Plant Area
Manufacturer/Factory
, Trading Company
Hydrostatic Testing Machine , Hot Expanding Machine , Induction Heating Elbow Machine , Induction Heating Bending Machine , Straightening Machine
OEM, ODM, Own Brand
ISO 9001
HeBei Fusion Fittings Manufacture Co., Ltd.
1000
Plant Area
Manufacturer/Factory
Pipe Fittings , Elbow , Flange , Pipe Tee , Reducer
OEM, ODM, Own Brand
ISO 9001, ISO 14001
Baoding Pingyilu Petroleum&Oil Fittings Co., Ltd.
2000
Plant Area
Manufacturer/Factory
Gate Valve , Butterfly Valve , Check Valve , Globe Valve , Flange
OEM, Own Brand
ISO 14001
Shenzhen Hengtongxing Technology Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
Punch Die , Punch Pins , Guide Bush , Guide Post , Ejector Pin
OEM, ODM, Own Brand
ISO 9001
Trading Company
Stainless Steel Flange , Sanitary Pipe Fitting , Sanitary Valve , Ball Valve , Tee
Wenzhou, Zhejiang
Trading Company
Butterfly Valve/Gate Valve/Globe Valve , Expansion Joint , Ball Valve , Check Valve , Al/PP/Ss/Nylon Cam Groove Couplings
OEM
ISO 9001, ISO 9000
Shenzhen Front Valve Co., Ltd.
1
100
2
Annual Revenue
Plant Area
Number of Employees
Trading Company
Valve , Industrial Valve , Ball Valve , Flanges , Fittings
FRONT
within 15 workdays
Qingdao New Hengfeng Imp & Exp Co.,Ltd.
2000+
Plant Area
Manufacturer/Factory
, Trading Company
Valve , Fitting , Flange , Cast Iron Product , Forging
OEM, ODM
ISO 9001
Qingdao Zhongfu Metal Products Co., Ltd
1000
Plant Area
Manufacturer/Factory
, Trading Company
CNC Machinery Part , Pump Case and Impeller , Golf Head , Welded Pipe , Auto Parts
OEM, ODM, Own Brand
within 15 workdays
Zhejiang Kosen Valve Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
Ball Valve , Gate Valve , Globe Valve , Check Valve , Butterfly Valve
OEM, ODM
ISO 9001
Trading Company
Titanium Casting
OEM, ODM
within 15 workdays
Xinyongyuan (Shandong) Steel Sales Co., Ltd.
100
Plant Area
Manufacturer/Factory
Galvanized Steel Tube , Seamless Steel Tube , PPGI , Roofing Sheet , Carbon Steel Coil
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
HENAN QUANSHUN FLOW CONTROL SCIENCE & TECHNOLOGY CO., LTD.
2000
Plant Area
Manufacturer/Factory
Tank Bottom Angle Valve , Eccentric Semi-Ball Valve , Y Type Slurry Valve , Slurry Valve , Special Valve
OEM, Own Brand
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
Weifang Jinjian Titanium Equipment Co., Ltd
2000+
Plant Area
Manufacturer/Factory
Heat Exchanger , Reactor , Column , Tank , Fittings
ODM, Own Brand
ISO 9001, ISO 14001
Manufacturer/Factory
Gate Valve , Bop , Valve , API Casing Pipe & Tubing Pipe , Expanding Gate Valves
ISO 9001, ISO 14001, IATF16949, ANSI/ESD, ASME
Shanghai, Shanghai
Wenzhou Wenzhe Valve Fittings Co., Ltd.
2000
2
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Sanitary Valve , Sanitary Pipe Fitting , Thread Valve , Thread Pipe Fitting , Flange
OEM, ODM
ISO 9001
Jiangyin Puyang Flange Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
, Trading Company
Stainless Steel Flange , Aluminum Flange
OEM
ISO 9001
WENZHOU WELLGREEN PROCESS SOLUTIONS CO., LTD.
2000+
Plant Area
Manufacturer/Factory
, Trading Company
Sanitary Clamped Fittings , Sanitary Welded Fittings , Sanitary Adapters , Sanitary Unions , Sanitary Flanges
OEM, ODM
ISO 9001
Wenzhou Huiyi Valve and Fittings Co., Ltd.
500
Plant Area
Manufacturer/Factory
Ball Valve , Needle Valve , Check Valve , Globe Valve , Gate Valve
OEM, Own Brand
ISO 9001
Manufacturer/Factory
, Trading Company
Flange , Pipe Spool , Seamless Elbow , Elbow , Forging Flange
ISO 9001, ISO 14001, ISO 20000, IATF16949
Wenzhou, Zhejiang