Home Supplier Discovery Industrial Equipment & Components Gate Valve Pressure Seal Bonnet Factories & Companies
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.

JITAI VALVE GROUP CO., LTD.

China Supplier - Diamond MemberDiamond 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

Suzhou Walter Flow Control Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond 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

Changzhou AMG Refrigeration Equipment Co., Ltd.

China Supplier - Gold MemberGold 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

Vatac Valves (Wenzhou) Corporation

China Supplier - Diamond MemberDiamond 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

BETTER DRILLING FLUID SOLUTION LIMITED

China Supplier - Gold MemberGold 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

Zhejiang J-Valves Fluid Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond 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

Zhejiang Naibang Valve Co., Ltd.

China Supplier - Diamond MemberDiamond 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

DAISEN NEW MATERIALS TECHNOLOGY (JIANGSU) CO., LTD.

China Supplier - Gold MemberGold 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

Suzhou Shuangheng Valve Co., Ltd.

China Supplier - Gold MemberGold 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

Zhejiang Lonze Valve Co., Ltd.

China Supplier - Diamond MemberDiamond 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

Cixi Fly Pipe Equipment Co., Ltd.

China Supplier - Gold MemberGold 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

Hebei SPT Seals Technology Co., Ltd.

China Supplier - Diamond MemberDiamond 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

CZIT DEVELOPMENT CO., LTD.

China Supplier - Diamond MemberDiamond 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

Jipai Fluid Control Technology (Jiangsu) Co., Ltd.

China Supplier - Diamond MemberDiamond 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

Guangzhou Kingmetal Steel Industry Co., Ltd.

China Supplier - Diamond MemberDiamond 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

Ningbo Ville Electric Co., Ltd.

China Supplier - Gold MemberGold 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

TAIZHOU EASTAR TECHNOLOGY CO., LTD.

China Supplier - Diamond MemberDiamond 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
Items per Page: 10 | 30 | 50
1 2 3 4 5 6 7 8 ... 10

Category

Industrial Equipment & Components (232) Manufacturing & Processing Machinery (196) Tools & Hardware (128) Construction & Decoration (100) Metallurgy, Mineral & Energy (96) Instruments & Meters (76) Auto, Motorcycle Parts & Accessories (52) Electrical & Electronics (48) Chemicals (46) Transportation (16) More

Management Certification

ISO 9001 (180) ISO 14001 (91) ISO 9000 (62) ISO9001:2015 (43) ISO 14000 (39) OHSAS/ OHSMS 18001 (37) ISO 20000 (28) HSE (27) IATF16949 (25) ISO14001:2015 (21) ASME (19) Others (18) ISO 14064 (18) QC 080000 (16) BSCI (15) GMP (14) ANSI/ESD (12) WRAP (10) ISO 13485 (10) ISO 50001 (10) SHE Audits (9) ISO 17025 (9) ISO 10012 (9) ISO 22000 (8) QSR (8) PAS 28000 (8) BS 25999-2 (8) BREEAM (7) QHSE (7) FSC (7) HQE (7) HACCP (7) AIB (7) ISO 29001 (7) LEED (7) BRC (7) ISO45001:2016 (6) GAP (6) IFS (6) SA 8000 (6) SEDEX (6) EICC (5) ISO9001:2008 (1) TS16949 (1) More

R&D Capacity

OEM (236) ODM (181) Own Brand (161) Others (7)

Annual Revenue

<1 Million USD (101) 5 ~ 10 Million USD (7) 1 ~ 2.5 Million USD (4) 10 ~ 50 Million USD (4) 2.5 ~ 5 Million USD (3) >100 Million USD (2) More

No. of Employees

5-50 People (61) 51-200 People (36) Less than 5 People (10) 201-500 People (8) 501-1000 People (3) Above 1000 People (1) More

Province & Region

Zhejiang (112) Shandong (32) Hebei (26) Jiangsu (24) Tianjin (17) Shanghai (15) Fujian (10) Guangdong (10) Anhui (6) Henan (5) Hunan (4) Beijing (4) Shanxi (4) Shaanxi (3) Liaoning (3) Hubei (3) Sichuan (3) Chongqing (1) Hongkong S.A.R. (1) Heilongjiang (1) More