Home Supplier Discovery Tools & Hardware Spring Alloy Extension Spring Factories & Companies
Total 549 alloy extension spring factories & companies found with 1,647 products. Source high quality alloy extension spring from our great selection of reliable alloy extension spring manufacturing factories.

Dongtai Haiyida Stainless Steel Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: CNC Part , Stainless Screw , Steel Bolt , CNC DIY , Terminal Nut
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Yancheng, Jiangsu
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Xiamen Changchun Import & Export Co., Ltd.

Diamond MemberDiamond Member
Main Products: Bolt , Nut , CNC Machining Parts , CNC Turning Part , Milling Cutter
Factory ownership: Limited Company
Location: Xiamen, Fujian
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Zhongshan Rich Gift Limited

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Enamel Pins , Medal , Coin , Keychain , Lanyard
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Zhongshan, Guangdong
Production Lines: 3

Yueqing Dofo Spring Manufacturing Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Compression Spring , Extension Spring , Automotive Parts Spring , Torsion Spring , Stainless Steel Spring
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Wenzhou, Zhejiang
Production Lines: 7

BNE Harvest Tech Ltd.

Diamond MemberDiamond Member
Main Products: Switches , Stamping Part , CNC Part , Sheet Metal Part , Die Casting Part
Factory ownership: Limited Company
Location: Suzhou, Jiangsu
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Cixi Zhouxiang Huifeng Spring Factory

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Compression Spring , Torsion Spring , Extension Spring , Battery Spring , Profiled Spring
Mgmt. Certification:
ISO9001:2015
Factory ownership: Private Owner
R&D Capacity: ODM, OEM
Location: Ningbo, Zhejiang

Jiangmen Max Springs Metal Products Co., Ltd

Gold MemberGold Member
Main Products: Springs , Compression Spring , Torsion Spring , Extension Spring , Wire Froms
Factory ownership: Limited Company
Location: Jiangmen, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Dongguan Hongyi Hardware Products Co., Ltd.

Diamond MemberDiamond Member
Main Products: CNC Machining Parts , Springs , Metal Stamping Parts , Standoff , CNC Milling Parts
Factory ownership: Limited Company
Location: Dongguan, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Wenzhou Jiangdun Metal Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Springs , Mold Accessories , Guide Pillar Guide Sleeve , Thimble , Punching Needle
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Wenzhou, Zhejiang

Shenzhen Guangruiyuan Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Metal products
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Shenzhen, Guangdong
Production Lines: 2

Yangzhou Mingfeng Spring Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Spring , Precision Spring , Bearing Spring , Serpentine Spring , Deformed Spring
Mgmt. Certification:
ISO9001:2015, ISO14001, Others
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Yangzhou, Jiangsu

Zhuji Bosswinn Springs Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Spring
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Shaoxing, Zhejiang
Production Lines: 5

Dongguan Yubiao Hardware Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Stamping Part , Spring , CNC Milling Part , CNC Turning Part , Auto Lathe Part
Mgmt. Certification:
Others
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dongguan, Guangdong

Wuxi Newton Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Industrial Sectional Door , PVC High Speed Door , Garage Door , High Speed Roller Shutter , Glass Sectional Door
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wuxi, Jiangsu
Production Lines: 2

Fenghua Transmission Technology (Jiangsu) Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Gearbox , Reducer , Motor , Planetary Gearbox , Harmonic Drive Reducer
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Suzhou, Jiangsu
Production Lines: 1

Wuxi Ingks Metal Parts Co., Ltd.

Diamond MemberDiamond Member
Main Products: Fasteners , Springs , Indexing Plunger , Quick Release Pin , Screw Stainless Steel
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Wuxi, Jiangsu
Main Markets: North America , South America , Eastern Europe , Oceania , Western Europe

Xiamen Lahoo Auto Parts Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Leaf Spring , Trailer Axle , Trailer Suspension , Air Tank , Trailer Jack
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Xiamen, Fujian
Main Markets: North America , South America , Europe , East Asia(Japan/ South Korea) , Australia

Jinan Kapei Trading Co., Ltd.

Gold MemberGold Member
Main Products: Container Twistlock , Auto Parts , Hydraulic Oil Tank , Casting Parts , Forging Parts
Factory ownership: Limited Company
Location: Jinan, Shandong
Main Markets: North America , South America , Southeast Asia , Western Europe

Qingdao Jieshengda Machinery Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Machining Parts , Casting Parts , Forging Parts , Stamping Parts , Sheet Metal Parts
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Qingdao, Shandong
Main Markets: North America , Europe , Southeast Asia/ Mideast

Cungang Mold Fittings Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Guiding Compnents Mold Part , Series Mold Parts with Guide Bush Punch , Excellent Aluminium Ballbearing Guide Post Ste
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
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Category

Manufacturing & Processing Machinery (327) Industrial Equipment & Components (311) Tools & Hardware (299) Auto, Motorcycle Parts & Accessories (208) Electrical & Electronics (180) Construction & Decoration (163) Metallurgy, Mineral & Energy (136) Instruments & Meters (108) Transportation (57) Light Industry & Daily Use (55) More

Management Certification

ISO 9001 (81) ISO9001:2015 (79) ISO 14001 (58) Others (33) ISO45001:2018 (20) ISO 9000 (19) IATF16949 (18) ISO 14000 (16) ISO 20000 (11) QC 080000 (10) BSCI (8) OHSAS/ OHSMS 18001 (6) HSE (6) GMP (4) ISO 13485 (4) ISO 14064 (4) ISO 50001 (4) ANSI/ESD (2) GAP (2) HACCP (2) ISO 22000 (2) SEDEX (2) BRC (2) ISO 17025 (2) ISO9001:2008 (1) ISO14001:2004 (1) WRAP (1) ASME (1) QSR (1) PAS 28000 (1) AIB (1) IFS (1) SA 8000 (1) BREEAM (1) ISO 29001 (1) HQE (1) LEED (1) QHSE (1) SHE Audits (1) BS 25999-2 (1) EICC (1) FSC (1) More

R&D Capacity

ODM (438) OEM (427) Own Brand (196) Others (6)

Annual Revenue

<1 Million USD (273) 1 ~ 2.5 Million USD (10) 5 ~ 10 Million USD (8) >100 Million USD (5) 10 ~ 50 Million USD (5) 2.5 ~ 5 Million USD (3) 50 ~ 100 Million USD (2) More

No. of Employees

5-50 People (285) 51-200 People (73) Less than 5 People (51) 201-500 People (23) 501-1000 People (4) Above 1000 People (2) More

Province & Region

Guangdong (127) Zhejiang (116) Shandong (90) Jiangsu (63) Shanghai (26) Hebei (21) Hubei (19) Fujian (18) Henan (17) Beijing (10) Tianjin (9) Anhui (8) Shaanxi (6) Liaoning (5) Hunan (4) Sichuan (4) Jiangxi (3) Heilongjiang (1) Yunnan (1) Shanxi (1) More