Total 284 pressure seal bonnet factories & companies found with 852 products. Source high quality pressure seal bonnet from our great selection of reliable pressure seal bonnet manufacturing factories.
Kaitai Valve (Group) Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Valve |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016, API Specification Q1
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Shanghai, Shanghai |
-
Unit Price: US$ 240 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 240 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 160 / PieceMin. Order: 1 Piece
Goole Valve technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Safety Valve , Ball Valve , Control Valve , Steam Trap , DIN Valve |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
-
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
JITAI VALVE GROUP CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Valve , Ball Valve , Globe Valve , Check Valve , Gate Valve |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
-
Unit Price: US$ 2000-50000 / SetMin. Order: 1 Set
-
Unit Price: US$ 2000-50000 / SetMin. Order: 1 Set
-
Unit Price: US$ 50-5000 / SetMin. Order: 1 Set
Sichuan Zigong Industrial Pump Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Chemical Pump , Slurry Pump , Titanium Pump , Axial Flow Pump , Elbow Pump |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Zigong, Sichuan |
-
Unit Price: US$ 1500-3000 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1500-3000 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1500-3000 / PieceMin. Order: 1 Piece
Linyi Bonny Valve Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Ball Valve , Gate Valve , Globe Valve , Check Valve , Butterfly Valve |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Linyi, Shandong |
-
Unit Price: US$ 59-5000 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 39-1500 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 10.95-600 / PieceMin. Order: 2 Pieces
Suzhou Walter Flow Control Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Pressure Reducing Valve , Butterfly Valve , Check Valve , Gate Valve , Fire Hydrant |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Suzhou, Jiangsu |
-
Unit Price: US$ 79.8 / PieceMin. Order: 2 Pieces
-
Unit Price: US$ 28.9-30 / PieceMin. Order: 10 Pieces
-
Unit Price: US$ 49 / PieceMin. Order: 2 Pieces
RST VALVE GROUP CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Industrial Valves |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
-
Featured ProductUnit Price: US$ 100-10000 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 36-40 / PieceMin. Order: 10 Pieces
-
Featured ProductUnit Price: US$ 50-1280 / PieceMin. Order: 10 Pieces
Changzhou AMG Refrigeration Equipment Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Refrigeration Valve |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Changzhou, Jiangsu |
-
Min. Order: 1000 USD
-
Unit Price: US$ 100-1000 / SetMin. Order: 5 Sets
-
Unit Price: US$ 180-1000 / SetMin. Order: 5 Sets
Vatac Valves (Wenzhou) Corporation
Diamond Member
Business Type: | Other |
Main Products: | Ball Valve , Globe Valve , Gate Valve , Check Valve , Butterfly Valve |
Mgmt. Certification: |
ISO 9001, ISO 14001, HSE, QC 080000, WRAP...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
-
Unit Price: US$ 80 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 68 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 68 / PieceMin. Order: 1 Piece
BETTER DRILLING FLUID SOLUTION LIMITED
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Mission /Mcm Pump and Parts , Solid Control Equipment , Flowline Control Fittings , Demco Butterfly Valve , Kemper Hammerseal Union |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 20000, ISO 14064
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Dezhou, Shandong |
-
Unit Price: US$ 207-257 / PieceMin. Order: 5 Pieces
-
Unit Price: US$ 207-257 / PieceMin. Order: 5 Pieces
-
Unit Price: US$ 247-287 / PieceMin. Order: 5 Pieces
Zhejiang Longgong Valves Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Valves |
Mgmt. Certification: |
ANSI/ESD
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wenzhou, Zhejiang |
-
Unit Price: US$ 2 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 2 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 2 / PieceMin. Order: 1 Piece
Botou Valve Manufacturing Industry Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Valve |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Cangzhou, Hebei |
-
Unit Price: US$ 23.75-24.07 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 11077 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 48 / PieceMin. Order: 1 Piece
WUXI KAMROO INTERNATIONAL TRADE CO.,LTD
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Valve , Ball Valve , Gate Valve , Check Valve , Globe Valve |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Wuxi, Jiangsu |
-
Unit Price: US$ 20-499 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 10-199 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 14-199 / PieceMin. Order: 1 Piece
Zhejiang J-Valves Fluid Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Ball Valves , Gate Valves , Globe Valves , Check Valves , Butterfly Valves |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
-
Unit Price: US$ 23-25 / PieceMin. Order: 10 Pieces
-
Unit Price: US$ 13-15 / PieceMin. Order: 10 Pieces
-
Unit Price: US$ 108-118 / PieceMin. Order: 10 Pieces
Zhejiang Naibang Valve Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Check Valve |
Mgmt. Certification: |
ISO9001:2015, API, DNV
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wenzhou, Zhejiang |
-
Unit Price: US$ 10-245 / PieceMin. Order: 5 Pieces
-
Unit Price: US$ 5-150 / PieceMin. Order: 5 Pieces
-
Unit Price: US$ 5-150 / PieceMin. Order: 5 Pieces
DAISEN NEW MATERIALS TECHNOLOGY (JIANGSU) CO., LTD.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Marine Valve , Check Valve , Angle Valve , Gate Valve , Globe Valve |
Mgmt. Certification: |
Nil
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Changzhou, Jiangsu |
-
Unit Price: US$ 5.8 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 5.7 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 2.8 / PieceMin. Order: 100 Pieces
Suzhou Shuangheng Valve Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Gate Valve Globe Valve Check Valve Ball Valve , Butterfly Valve. Plug Valve Safety Valve , Diaphragm Valve Trap Valve Strainer |
Mgmt. Certification: |
ISO 9001, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Suzhou, Jiangsu |
-
Unit Price: US$ 2000 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1500 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1200 / PieceMin. Order: 1 Piece
Hangzhou Henggong Technology Co., LTD
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Knife Gate Valve , Ball Valve , Forged Steel Valve , Check Valve , Butterfly Valve |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Hangzhou, Zhejiang |
-
Unit Price: US$ 90-100 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 2800-3000 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 900-1000 / PieceMin. Order: 1 Piece
Zhejiang Lonze Valve Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Check Valve , Globe Valve , Gate Valve , Steam Trap |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
-
Unit Price: US$ 250-5000 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 250-5000 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 250-5000 / PieceMin. Order: 1 Piece
Qingdao Fluido Industrial Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Cast Iron Valve , Cast Steel Valve , Ball Valve , Forged Flange , Ductile Iron Pipe Fitting |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Qingdao, Shandong |
-
Unit Price: US$ 20-1000 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 20-1000 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 20-1000 / PieceMin. Order: 100 Pieces
Cixi Fly Pipe Equipment Co., Ltd.
Gold Member
Business Type: | Trading Company |
Main Products: | Gate Valve , Globe Valve , Check Valve , Safety Valve , Ball Valve |
Mgmt. Certification: |
Others
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Ningbo, Zhejiang |
-
Unit Price: US$ 100 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 100 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 100 / PieceMin. Order: 1 Piece
Zhejiang Lianghai Valve Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Ball Valve , Gate Valve , Globe Valve , Check Valve , Butterfly Valve |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
-
Unit Price: US$ 1 / PieceMin. Order: 5 Pieces
Hebei SPT Seals Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | U Packing for Gate Valves , Hammer Union Seals , Vee Packing Seal Sets , Well Service Packing , Rotary/Radial Shaft Seal Ring |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Xingtai, Hebei |
-
Unit Price: US$ 0.89-1.26 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 0.89-1.26 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 6.5-7.8 / PieceMin. Order: 20 Pieces
CZIT DEVELOPMENT CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Pipe Fittings , Flanges , Forged Fittings , Steel Pipes , Bolts and Nuts |
Mgmt. Certification: |
ISO 9001, ISO 14001, ANSI/ESD
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Tianjin, Tianjin |
-
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
Jipai Fluid Control Technology (Jiangsu) Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | General Instrumentation Valves and Fittings , High Purity & Ultra High Purity Products- GPTECH UHP Products , Hose & Tubing , Special Alloy Valves |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Suzhou, Jiangsu |
-
Unit Price: US$ 30-60 / PieceMin. Order: 20 Pieces
-
Unit Price: US$ 28.8-58.8 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 355-799 / PieceMin. Order: 100 Pieces
Guangzhou Kingmetal Steel Industry Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Steel Pipes , Pipes Fittings , Socket Fittings , Flange , Angle Bar |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ASME
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Guangzhou, Guangdong |
-
Unit Price: US$ 200 / PieceMin. Order: 10 Pieces
-
Unit Price: US$ 200 / PieceMin. Order: 10 Pieces
-
Unit Price: US$ 100 / PieceMin. Order: 10 Pieces
Ningbo Ville Electric Co., Ltd.
Gold Member
Business Type: | Trading Company |
Main Products: | Mechanical Equipment; Electric Equipment |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Ningbo, Zhejiang |
-
Unit Price: US$ 50-500 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 50-500 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 50-500 / PieceMin. Order: 1 Piece
Hebei Yaosheng Im & Ex Trading Co., Ltd
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Gate Valve , Ball Valve , Butterfly Valve , Globe Valve , Check Valve |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Baoding, Hebei |
-
Featured ProductUnit Price: US$ 8.5-12 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 6.2-7 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 25-26 / PieceMin. Order: 1 Piece
Shanghai Intelsheng International Trading Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Brass Valve , Brass Fitting |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Shanghai, Shanghai |
-
Unit Price: US$ 1-5 / PieceMin. Order: 50 Pieces
-
Unit Price: US$ 1-5 / PieceMin. Order: 50 Pieces
-
Unit Price: US$ 0.2-1.9 / PieceMin. Order: 50 Pieces
TAIZHOU EASTAR TECHNOLOGY CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company , Other |
Main Products: | Gate Valves , Brass Ball Valves , Check Valves , Globe Valves , Butterfly Valves |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 14064...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Taizhou, Zhejiang |
-
Unit Price: US$ 29.99-599.9 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 3-48 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 15.8-38.8 / PieceMin. Order: 5 Pieces