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Home Supplier Discovery Industrial Equipment & Components Bolts Duplex Steel Bolt Factories & Companies
Total 468 duplex steel bolt factories & companies found with 1,404 products. Source high quality duplex steel bolt from our great selection of reliable duplex steel bolt manufacturing factories.

Dongguan Kaibin Fly Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Metal , Fastener , Screw , Nut , Standoff
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Dongguan, Guangdong
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Tags: Carriage Bolt Stock Factory, Ansi Anchor Bolt Factory, Curved Hex Bolt Factory

Tianjin Boya Metal Products Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Nail , Screw
Mgmt. Certification:
Nil
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Tianjin, Tianjin
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Tags: Special Slotted Bolt Company, Titanium Clamp Bolt Company, Volvo U Bolt Company

Handan Yanzhao Fasteners Manufactory Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Fastener
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 14064
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Handan, Hebei
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Tags: Custom Plastic Bolt Factory, Zinc Toggle Bolt Factory, Plastic Connect Bolt Factory

Jiangsu Zsa Industry Co., Ltd.

Business Type: Manufacturer/Factory , Group Corporation
Main Products: Fastener , CNC Machining Parts , Custom Hardware , Gas Oil Bolt and Nut , Power Industry Solution
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Suqian, Jiangsu
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Tags: Motorcycle Socket Bolt Company, U Bolt Lock Company, Wing Head Bolt Company

Shanghai Zent Industry Co., Ltd.

Business Type: Manufacturer/Factory , Trading Company
Main Products: Special Alloy
Location: Shanghai, Shanghai
Staff: 51-200 People
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Tags: Custom Brass Bolt Factory, Banjo Bolt Brass Factory, Mining Anchor Bolt Factory

Nanjing Xidiou Stainless Steel Co., Ltd.

Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel Fastener , Bolts , Nuts , Flange
Mgmt. Certification:
ISO 9001
Factory ownership: Private Owner
Location: Nanjing, Jiangsu
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Tags: Bolt Annealing Equipment Company, Nylon Hexagon Bolt Company, Bolt For Building Company

Zabon Imp and Exp Suqian Co. Ltd

Business Type: Manufacturer/Factory , Trading Company
Main Products: Machined Parts , Non-Standard Fasteners , Turned Parts , Hot Forged Parts , Bolt Nut Washer as Drawing
Mgmt. Certification:
ISO 9001
Factory ownership: Private Owner
Location: Suqian, Jiangsu
Annual Revenue: US$50 Million - US$100 Million
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Tags: Bolt Thread Lathe Factory, Good Anchor Bolt Factory, Frame Mounting Bolt Factory

TIANJIN JINGHAI COUNTY HONGLIINDUSTRY AND BUSINESS CO., ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Nails , Galvanized Wire , Black Wire , Screws , Nuts and Bolts
Mgmt. Certification:
ISO 9001
Location: Tianjin, Tianjin
Production Lines: Above 10
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Tags: Brass Hexagon Bolt Company, Yellow Wing Bolt Company, V Bolt Assembly Company

QINGDAO CIERNE MECHANICAL PARTS CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Mechanical Seal , Expanded PTFE , Modified PTFE , PTFE Parts , Compressed Fiber Sheets
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Qingdao, Shandong
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Tags: Double Hex Bolt Factory, License Plate Bolt Factory, Steam Turbine Bolt Factory

Taizhou Hongchuang Hardware Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Hex Bolt , Carriage Bolt , Flange Bolt , Hex Nut , Flange Nut
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Taizhou, Jiangsu
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Tags: Allen Bolt Sizes Company, Metal J Bolt Company, Hanger Bolt Machine Company

Bochi Metal Technology Jiangsu Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Nut , Bolt , Washer
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Yancheng, Jiangsu
Production Lines: 2
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Tags: Grouting Rock Bolt Factory, Titanium T Bolt Factory, Thread Rod Bolt Factory

Tianjin Xinruifeng Technology Co. Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Drywall Screw , Wood Screw , Self Tapping Screw , Self Drilling Screw , Gypsum Screw
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, BSCI
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Tianjin, Tianjin
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Tags: Anchor Bolt Coupling Company, Large Hexagon Bolt Company, Jis Type Bolt Company

Sichuan Liaofu Special Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Mould Steel Bar , Mould Steel Plate , Free Cutting Steel Bar , Alloy Steel Bar , Alloy Steel Tube
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Chengdu, Sichuan
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Tags: Inch Flange Bolt Factory, Aluminium U Bolt Factory, Anchor Grouting Bolt Factory

Jiangsu Maxi Metal Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Stainless Steel Raw Materials , Copper Products , Aluminum Products , Alloy Steel , Tool Steel
Mgmt. Certification:
ISO 9001, OHSAS/ OHSMS 18001, ISO 14064, QC 080000
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Wuxi, Jiangsu
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Tags: Cnc Machine Bolt Company, Coil Threaded Bolt Company, Bolt Threaded Sleeve Company

Ningbo Mianxuan Import &Export Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Vehicles Parts and Accessories , CNC Machining Parts , Metal Stamping , Casting Parts , Aluminum Die Castings
Mgmt. Certification:
ISO 9001, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Ningbo, Zhejiang
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Tags: O Type Bolt Factory, Single Bolt Coupling Factory, Main Bearing Bolt Factory

Jiangsu Rylision Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel Sheet , Stainless Steel Plate , Stainless Steel Pipe , Stainless Steel Tube , Stainless Steel Coil
Mgmt. Certification:
ISO 9001, BSCI, ANSI/ESD, ASME
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Wuxi, Jiangsu
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Tags: Partial Thread Bolt Company, Bolt Seal Serial Company, Cnc Adapter Bolt Company

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
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Tags: Hex Bolt Weight Factory, Flat Square Bolt Factory, Nickel Plated Bolt Factory

Shandong Zayi Steel Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Copper Pipe , Square Steel Pipe , Seamless Steel Pipe , Stainless Steel Pipe , Stainless Steel Plate
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
Location: Liaocheng, Shandong
Production Lines: Above 10
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Tags: Hexagonal Headed Bolt Company, Stud Bolt Specifications Company, Bolt Screw Machine Company

Tianzhu Special Steel Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel Sheet/Plate , Stainless Steel Coil/Strip , Stainless Steel Pipe/Tube , Stainless Steel Bar/Rod , Carbon Steel Sheet/Plate
Mgmt. Certification:
ISO 9001, ISO 9000, BSCI
R&D Capacity: OEM, Own Brand
Location: Wuxi, Jiangsu
Production Lines: Above 10
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Tags: Nickle Alloy Bolt Factory, Container Lock Bolt Factory, Hex Cup Bolt Factory

Sino Steel Group (Shandong) Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Stainless steel profiles , carbon steel , galvanized steel
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 20000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Jinan, Shandong
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Tags: T Bolt Usa Company, Bolt Tightening Machine Company, Black Hexagon Bolt Company

Jiangsu Yujie Steel Group Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Stainless Steel Coil , Stainless Steel Sheet/Plate , Stainless Steel Pipe/Tube , Stainless Steel Bar , Stainless Steel Profile
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Wuxi, Jiangsu
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Tags: Galvanized Head Bolt Factory, Mold Shoulder Bolt Factory, Bolt Seal Tie Factory

Jinan Jiujin Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Steel Pipe , Steel Plate , Steel Bar , Stainless Steel Pipe , Stainless Steel Sheet
Mgmt. Certification:
ISO 9001, ISO 20000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Jinan, Shandong
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Tags: Metric Flange Bolt Company, Special Carriage Bolt Company, Black Wedge Bolt Company

Zhejiang Longgong Valves Technology Co., Ltd.

China Supplier - Diamond MemberDiamond 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
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Tags: Hexagonal Shoulder Bolt Factory, Control Rod Bolt Factory, Carriage Roofing Bolt Factory

Chongqing Deso Lifting Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Chain , Chain Block , Lever Block , Shackle , Manul Hoist
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Chongqing, Chongqing
Click here to send inquiry Add to Inquiry Basket
Tags: Brass L Bolt Company, Fastener Segment Bolt Company, Teflon Hex Bolt Company

Shandong Licheng Link Chain Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Link Chain , Shackle , Wire Rope Clips , Hook , Turnbuckle
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14000, ISO 20000
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Jining, Shandong
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Tags: Anchor Bolt Bit Factory, Metric Eye Bolt Factory, Machine Eye Bolt Factory

Hebei Xinfeng High-Pressure Flange and Pipe Fitting ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Flanges; Pipe Fittings
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Cangzhou, Hebei
Click here to send inquiry Add to Inquiry Basket
Tags: Countersunk Socket Bolt Company, Hardware Wedge Bolt Company, Customized Eye Bolt Company

Taizhou Tiansheng Stainless Steel Products Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel Sheet , Stainless Steel Bar , Stainless Steel Pipe , Stainless Steel Coil , 304 Stainless Steel Sheet
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Taizhou, Jiangsu
Click here to send inquiry Add to Inquiry Basket
Tags: Shoulder Bolt Specifications Factory, Bpw Wheel Bolt Factory, Hdg Square Bolt Factory

Shandong Xinhe International Trade Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Steel Pipe , Steel Coil/Plate , Copper Coil/Plate , Aluminum Coil/Plate , Titanium Alloy
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, IATF16949, QC 080000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Liaocheng, Shandong
Click here to send inquiry Add to Inquiry Basket
Tags: Hdg Hexagonal Bolt Company, Hex Bolt Dimensions Company, Pipe Bolt Machine Company

Jiangsu Feiyue Machine and Pumps Group Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Horizontal Pump , Vertical Pump , Chemical Process Pump
Mgmt. Certification:
ISO9001:2015, API Certificate
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Taizhou, Jiangsu
Click here to send inquiry Add to Inquiry Basket
Tags: Oil Tank Bolt Factory, Socket Bolt Dimensions Factory, Bolt Barrier Seals Factory

Weifang Zontop Steel Structure Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Group Corporation
Main Products: Prefab House , Container House , Steel Structure , Sandwich Panel , Lgs Villa
Mgmt. Certification:
ISO 9001, QC 080000, BSCI
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Weifang, Shandong
Click here to send inquiry Add to Inquiry Basket
Tags: Hexagonal Fitting Bolt Company, Square Shoulder Bolt Company, Clinching Stud Bolt Company
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Category

Industrial Equipment & Components (325) Manufacturing & Processing Machinery (282) Tools & Hardware (245) Construction & Decoration (219) Metallurgy, Mineral & Energy (198) Auto, Motorcycle Parts & Accessories (137) Chemicals (68) Instruments & Meters (66) Electrical & Electronics (54) Transportation (33) More

Management Certification

ISO 9001 (304) ISO 14001 (123) ISO 9000 (96) ISO 14000 (61) ISO9001:2015 (52) OHSAS/ OHSMS 18001 (50) ISO 20000 (49) IATF16949 (46) QC 080000 (46) BSCI (44) ISO 14064 (41) HSE (37) GMP (33) Others (32) ASME (29) ISO14001:2015 (19) ANSI/ESD (17) ISO 13485 (14) ISO 10012 (13) ISO 22000 (12) BRC (10) ISO 50001 (10) GAP (9) QHSE (9) ISO 29001 (9) BS 25999-2 (9) ISO 17025 (9) SA 8000 (8) EICC (8) FSC (7) WRAP (7) IFS (7) HACCP (6) PAS 28000 (6) BREEAM (6) ISO45001:2016 (6) HQE (5) QSR (5) AIB (5) LEED (5) SHE Audits (5) SEDEX (5) ISO9001:2008 (2) ISO14001:2004 (1) OHSAS18001:2007 (1) More

R&D Capacity

OEM (385) ODM (327) Own Brand (222) Others (6)

Annual Revenue

<1 Million USD (182) 2.5 ~ 5 Million USD (5) 1 ~ 2.5 Million USD (4) 5 ~ 10 Million USD (4) 10 ~ 50 Million USD (3) >100 Million USD (1) 50 ~ 100 Million USD (1) More

No. of Employees

5-50 People (129) 51-200 People (43) Less than 5 People (15) 201-500 People (5) Above 1000 People (1) 501-1000 People (1) More

Province & Region

Zhejiang (96) Shandong (88) Jiangsu (81) Guangdong (51) Hebei (39) Tianjin (33) Shanghai (27) Henan (11) Hunan (8) Shaanxi (7) Fujian (6) Liaoning (5) Sichuan (3) Beijing (2) Jiangxi (2) Hainan (2) Anhui (2) Hubei (1) Chongqing (1) Yunnan (1) Guangxi (1) Taiwan, China (1) More

Member & Type

Suppliers with verified business licenses.Diamond Member
Suppliers with verified business licenses.Gold Member
Suppliers reviewed by inspection services.Audited Supplier

Recommended Factories

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Hot Products:

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Related Manufacturers & Suppliers:

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Duplex Steel Bolt Factories & Companies:

Welcome to one of the largest China B2B marketplace. This duplex steel bolt company list contains a wide range of duplex steel bolt factories serving all industries. This trusted vertical directory contains premier China suppliers/vendors, trading companies, custom manufacturers (OEM/ODM) and plants. They are experienced China exporting manufacturers offering tens of thousands of high-quality, competitive pricing products to distributors, wholesalers, resellers, and buyers. You can buy best budget duplex steel bolt in bulk or cooperate with some ideal ones of these credible suppliers for your import/export business on our b2b portal Made-in-China.com.
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