Home Supplier Discovery Industrial Equipment & Components Seal Ring Pipe Valve Seal Factories & Companies
Total 2,000+ pipe valve seal factories & companies found with 6,000+ products. Source high quality pipe valve seal from our great selection of reliable pipe valve seal manufacturing factories.

Hebei Changfeng Rubber and Plastic Products Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Auto Rubber Hose , Sealing Strip , Rubber Seal Strip , Rubber Grommet , Silicone Hose
Mgmt. Certification:
ISO14001:2015, IATF16949
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Xingtai, Hebei

Dongying Lake Petroleum Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Liner , Piston , Extension Rod , Pulsation Dampener , Valve Assy
Mgmt. Certification:
Nil
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Dongying, Shandong

WENZHOU QIMING STAINLESS CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Valve , Clean Ball , Manway , Tube , Fittings
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang

Tongxiang Spring Rubber & Plastics Tech Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Rubber Product , Rubber Parts , Bellow , Damper , O Ring
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Jiaxing, Zhejiang

Liuzhou Pinmo Sealing Sci-Tech Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Oil Seals , O Ring , Pneumatic Seals , Hydraulic Seals , Rubber Seals
Mgmt. Certification:
ISO 9001, ISO 14001, IATF16949, SA 8000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Liuzhou, Guangxi

Xiamen Better Silicone Rubber Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Silicone Rubber Products
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Xiamen, Fujian

Shandong Yacheng Petroleum Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Handling Tools , Drilling Tools , Downhole Tools , API 6A Gate Valve , Mud Pump and Spare Parts
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dongying, Shandong
Production Lines: 5

CHANGZHOU XITA PLASTIC CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: PVC Pipe Fitting , PVC Valves , PPH Pipe Fittings , Integrated Circuit
Mgmt. Certification:
ISO 9001, HQE
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Changzhou, Jiangsu

Jiangsu Deenpu Petrochemical Machinery Co., Ltd

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: API 16A Annular Bop , API 16A RAM Bop , FC Slab Gate Valve , Mud Gate Valve , Plug Valve
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Yancheng, Jiangsu

Hengshui Ruilaibao Rubber Plastic Products Co., Ltd

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Casters , Flexible Rubber Impeller and Rubber Seals , Hospital Furniture , Medical Bed Fittings , I. V. Stand
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Hengshui, Hebei

Donjoy Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Sanitary Valve , Rotary Lobe Pump , Diaphragm Valve , Sanitary Butterfly Valve , Twin Pump
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Wenzhou, Zhejiang

Ningbo Gemco Fluid Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: High pressure ball valve , Hydraulic fitting , Quick coupling
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, QC 080000
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Ningbo, Zhejiang

Dongguan Lanhe Electronics Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: O Ring , Oil Seal , Gasket , Seal , Rubber Seal
Mgmt. Certification:
ISO 9001, ISO 14001, IATF16949, QC 080000, GMP
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Dongguan, Guangdong

Xingtai Xiou Import & Export Trading Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Oil Seal , Auto Filter , Copper Washer , Muffler Gasket , Valve Cover Gasket
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Xingtai, Hebei
Production Lines: 6

Zhejiang Chengcheng Plastics Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Cable Tidy Kit , Cable Tie
Mgmt. Certification:
ISO 9001, ISO 9000, QC 080000
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang

NINGGUO BST THERMAL PRODUCTS CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Fire Sleeve , Heat Shield , Exhaust Wrap , Turbo Blanket , Heat Barrier
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Xuancheng, Anhui

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

Wenzhou Yuanyu Mechanical Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Sanitary Butterfly Valve , Sanitary Diaphragm Valve , Sanitary Check Valve , Sanitary Ball Valve , Fluid Equipment Fittings
Mgmt. Certification:
ISO9001:2008
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang

Shanxi Midas Industrial Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Ductile Iron Pipe and Fitting , Steel Pipe and Fitting , Valve , Manhole Cover , Coupling
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Taiyuan, Shanxi

Shun Tai Precision Rubber (Shenzhen) Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Rubber Parts for Medical , Rubber Parts for Automotive , Rubber Parts for Electronics , Rubber Parts for Household Appliance , Rubber Parts for Consumer
Mgmt. Certification:
ISO 9001, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shenzhen, Guangdong

Hainan Yeeda International Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Vacuum Valve , Kf Vacuum Bellows , Kf Vacuum Flanges , Kf Vacuum Center Ring , Kf Adaptor
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
R&D Capacity: OEM, ODM, Own Brand
Location: Haikou, Hainan
Production Lines: Above 10

Sichuan Zigong Industrial Pump Co., Ltd.

China Supplier - Diamond MemberDiamond 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

Linyi Liwo Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Chinese Brand Construction Machine Spare Part , Xgma Liugong Longking Shantui Euipment , Wd615 Wd10g Diesel Engine Spare Parts , Bomag Road Roller Spare Parts , LG956 Lgzl50g Wheel Loader Spare Parts
Mgmt. Certification:
ISO 9001
Factory ownership: Private Owner
Location: Linyi, Shandong

Yuming Valve Group Co.,Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Flange Ball Valve , Trunnion Ball Valve , Butterfly Valve , Ball Valve , Gate Valve
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Zhengzhou, Henan

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
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Category

Industrial Equipment & Components (1,503) Manufacturing & Processing Machinery (1,472) Tools & Hardware (775) Auto, Motorcycle Parts & Accessories (613) Construction & Decoration (611) Metallurgy, Mineral & Energy (527) Electrical & Electronics (475) Instruments & Meters (455) Chemicals (406) Transportation (250) More

Management Certification

ISO 9001 (1,285) ISO 14001 (567) ISO 9000 (365) ISO9001:2015 (311) ISO 14000 (201) IATF16949 (186) ISO 20000 (179) OHSAS/ OHSMS 18001 (167) ISO14001:2015 (142) GMP (134) Others (133) QC 080000 (119) BSCI (118) ISO 14064 (117) HSE (107) ASME (72) ISO 13485 (56) ANSI/ESD (47) ISO 10012 (41) HACCP (38) ISO 22000 (36) FSC (36) ISO45001:2016 (34) SA 8000 (33) ISO 50001 (33) WRAP (30) BRC (28) BS 25999-2 (28) QHSE (28) QSR (27) ISO 29001 (26) ISO 17025 (26) GAP (26) EICC (25) SEDEX (25) PAS 28000 (24) IFS (24) AIB (23) SHE Audits (22) LEED (20) ISO9001:2008 (19) HQE (19) BREEAM (18) OHSAS18001:2007 (6) ISO14001:2004 (3) TS16949 (1) IRIS (1) More

R&D Capacity

OEM (1,779) ODM (1,456) Own Brand (1,204) Others (46)

Annual Revenue

<1 Million USD (909) 10 ~ 50 Million USD (26) 1 ~ 2.5 Million USD (22) 5 ~ 10 Million USD (21) 2.5 ~ 5 Million USD (18) >100 Million USD (12) 50 ~ 100 Million USD (7) More

No. of Employees

5-50 People (564) 51-200 People (260) 201-500 People (71) Less than 5 People (59) 501-1000 People (19) Above 1000 People (12) More

Province & Region

Zhejiang (517) Shandong (381) Jiangsu (299) Guangdong (211) Hebei (138) Shanghai (136) Henan (76) Fujian (72) Tianjin (56) Hunan (50) Hubei (40) Anhui (39) Beijing (27) Liaoning (21) Sichuan (20) Shaanxi (14) Chongqing (14) Jiangxi (13) Shanxi (10) Guangxi (6) Heilongjiang (2) Ningxia (1) Jilin (1) Gansu (1) Yunnan (1) Hainan (1) More