Home Supplier Discovery Industrial Equipment & Components Mechanical Seal Double End Factories & Companies
Total 2,000+ double end factories & companies found with 6,000+ products. Source high quality double end from our great selection of reliable double end manufacturing factories.

Hebei Ouyang Safety Tools Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Non-Sparking Safety Tools , Non-Sparking Wrenches , Non-Sparking Chain Hoist Block , Steel Impact Socket , Hammer
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Cangzhou, Hebei

Tianjin Worlds Valve Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Butterfly Valve , Check Valve , Gate Valve , Y Type Strainer
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tianjin, Tianjin

Jonloo Machine Manufacturing Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Ball Valves , Check Valves , Gate Valves , Globe Valves , Butterfly Valves
Mgmt. Certification:
ISO 9001, ASME
Factory ownership: Private Owner
R&D Capacity: OEM, Own Brand
Location: Wenzhou, Zhejiang

Shenzhen Front Valve Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Industrial Valve , Pipe Fittings , Flanges , Steel Pipes , Casings
Factory ownership: Limited Company
R&D Capacity: FRONT
Location: Shenzhen, Guangdong
Production Lines: 5

Wenzhou Ziyong Electrical Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Cable Clips , Cable Fittings
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang

QingDao Elite Machinery MFG Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Angle Seat Valve , Shuttle Valve , Steam Trap , Strainer , Butterfly Valve
Mgmt. Certification:
ISO9001:2008
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Qingdao, Shandong

Bohai Valve Group Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Butterfly Valve , Check Valve , Globe Valve , Ball Valve , Gate Valve
Mgmt. Certification:
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Tianjin, Tianjin

Ningbo Kingli Fastener Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Bolts , Nut , Thread Rods , Studbolt
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Ningbo, Zhejiang

Donjoy Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Sanitary Valves , High Purity Pump , Butterfly Valve , Biopharmaceutical Control Valve , Centrifugal Pump
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Wenzhou, Zhejiang

Suzhou Health Medical Plastic Products Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Heparin Cap , Three-way Valve , Needle-free Connector , Combi Stopper , Flow Regulator
Mgmt. Certification:
ISO 13485:2016
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Suzhou, Jiangsu

Hongkong Fengguang Industry Limited

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Mechanical Seal , Pressure Sensor , Solenoid Valve , Polystyrene , Air Intake Valve
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Dongguan, Guangdong

Jiaxing Goshen Hardware Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Fasteners , Bolts , Nuts , Screws , Stainless Steel Screw
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Jiaxing, Zhejiang

Wenzhou Mogen Electric Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Terminals , Connectors
Mgmt. Certification:
ISO9001:2008
Factory ownership: Limited Company
R&D Capacity: Own Brand, OEM
Location: Wenzhou, Zhejiang

Dongguan J And R Metalwork Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Fasterner , Bolt , Screw , Nut , Machine Parts
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Dongguan, Guangdong

Ningbo Sanwang Auto Parts Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Bolts , Fasteners , Nuts , Screw
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Ningbo, Zhejiang
Main Markets: Domestic

Pharm-Genics (Jiangsu) Pharmaceutical Equipment Trading ...

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Pharmaceutical Machine , Pharmaceutical Equipment , Stainless Steel Pipe Fitting.
Mgmt. Certification:
ISO 9001, GMP
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Suzhou, Jiangsu

Rizhao Fast & Fasten Scaffold Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Ring Lock and Cup Lock Scaffolding , Scaffolding , Frame System Scaffolding , Scaffold Coupler , Formwork
Mgmt. Certification:
ISO9001:2008, Certificate of Conformity
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Rizhao, Shandong

Zhejiang Ruizhao Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Hex Bolt , Hex Flange Bolt , Rivet , Sems Screw , Automotive Fasteners
Mgmt. Certification:
IATF16949
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang

Handan Debaiyi Fastener Manufacturing Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: External Hexagon Bolt , Bolt , Screw , Hexagon Socket Bolt , Round Cap Bolt
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Handan, Hebei
Production Lines: 5

Guangzhou Haosheng Garment Accessories Co., Ltd.

Business Type: Manufacturer/Factory , Trading Company
Main Products: Zipper , Suppliers of Zipper , Metal Zipper , Plastic Zipper , Naylon Zipper
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Guangzhou, Guangdong

Tianjin Future Valve Co., Ltd.

Business Type: Manufacturer/Factory
Main Products: Butterfly Valve , Check Valve , Gate Valve , Strainer , Globe Valve
Mgmt. Certification:
ISO 9000, ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Tianjin, Tianjin

Cangzhou Lutai Municipal Facilities Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Scaffolding , Scaffold , Ringlock Scaffolding , Plastic Formwork , Scaffold Coupler
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 20000, QC 080000, ISO 50001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Cangzhou, Hebei

Wuxi Boli Hydraulic Pneumatic Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Hydraulic Cylinder , Pneumatic Cylinder , Piston Road , Cylinder Tube , Hydraulic Jack
Mgmt. Certification:
ISO9001:2008
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Wuxi, Jiangsu

HEBEI FORWARD MEASURING TOOL CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Precision Gauge , Snap Gauge , Plug Gauge , Thread Gauge , Other Measuring Tools
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Cangzhou, Hebei
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Category

Manufacturing & Processing Machinery (3,023) Industrial Equipment & Components (2,634) Tools & Hardware (1,625) Construction & Decoration (1,450) Electrical & Electronics (1,390) Auto, Motorcycle Parts & Accessories (1,048) Light Industry & Daily Use (988) Packaging & Printing (895) Health & Medicine (764) Metallurgy, Mineral & Energy (586) More

Management Certification

ISO 9001 (3,368) ISO 14001 (1,468) ISO 9000 (1,050) ISO9001:2015 (520) ISO 14000 (504) BSCI (421) ISO 20000 (415) ISO9001:2008 (368) OHSAS/ OHSMS 18001 (336) IATF16949 (318) GMP (294) QC 080000 (284) Others (243) ISO 14064 (212) OHSAS18001:2007 (192) ISO 13485 (181) HSE (179) ISO14001:2015 (174) FSC (148) ISO14001:2004 (110) SEDEX (107) ASME (96) ANSI/ESD (90) ISO 22000 (83) SA 8000 (82) HACCP (81) QHSE (68) ISO 50001 (67) ISO 29001 (65) ISO 10012 (65) BS 25999-2 (65) BRC (63) EICC (61) GAP (58) QSR (55) WRAP (53) ISO 17025 (53) IFS (50) AIB (47) SHE Audits (46) LEED (45) HQE (44) PAS 28000 (43) BREEAM (36) TS16949 (9) ISO45001:2016 (7) IRIS (5) CASBEE (4) TL9000 (4) TS 16949 (3) DGNB (3) NABERS (3) AS9100 (3) SA8000:2014 (1) More

R&D Capacity

OEM (5,028) ODM (3,832) Own Brand (3,294) Others (87)

Annual Revenue

<1 Million USD (2,411) 10 ~ 50 Million USD (201) 1 ~ 2.5 Million USD (192) 2.5 ~ 5 Million USD (173) 5 ~ 10 Million USD (167) >100 Million USD (150) 50 ~ 100 Million USD (67) More

No. of Employees

5-50 People (1,667) 51-200 People (1,094) 201-500 People (268) Less than 5 People (248) 501-1000 People (64) Above 1000 People (42) More

Province & Region

Guangdong (1,547) Zhejiang (1,176) Shandong (911) Jiangsu (848) Shanghai (346) Hebei (257) Fujian (235) Henan (194) Anhui (135) Hubei (96) Tianjin (79) Hunan (70) Beijing (59) Liaoning (40) Shaanxi (35) Jiangxi (33) Chongqing (26) Sichuan (26) Guangxi (11) Shanxi (10) Taiwan, China (4) Heilongjiang (4) Hongkong S.A.R. (4) Guizhou (2) Hainan (2) Yunnan (1) Jilin (1) More