What online services are available?

We provide 7*24h online customer service to assist with any inquiries.

What value-added services do you offer?

We offer in-house painting, coating, pipe cutting, jointed welding, and mechanical fabrication upon request.

What are the trade terms?

We accept EXW, FOB, CFR, and CIF terms.

Are you a manufacturer or a trading company?

We are a professional manufacturer of steel products. You are welcome to visit our factory at any time.

Hot DIP Galvanized Hex Head Bolt M20 X 100mm for Structural Steel Construction

Name: Hot DIP Galvanized Hex Head Bolt M20 X 100mm for Structural Steel Construction
Brand: Shanghai Aigang International, Trading Company Ltd
SKU: 2270594525

Shanghai, ChinaShanghai Aigang International, Trading Company Ltd

US$0.50

10,000-49,999 Pieces

US$0.30

50,000-99,999 Pieces

US$0.08

100,000+ Pieces

Product specifications

Specification

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Oil & Gas / Construction / Industrial / Water

Customization

Available

Model NO.

Bolt

Material

Stainless Steel

Type

Hexagon Head

OEM

Yes

Transport Package

Standard Packaging or Customized

Specification

Standard Specifications or Customized

Trademark

AG AISTEEL

Origin

Shanghai, China

HS Code

7308900000

Production Capacity

10000

Key features

Comprehensive Customization: Customizable in material, diameter, length, thread type, strength class, and surface finish.

Wide Standard Compliance: Meets ISO, DIN, ASTM, JIS, and GB/T standards for global reliability.

Superior Corrosion Protection: Options include hot-dip galvanizing, zinc plating, Dacromet coating, and passivation.

High Strength Performance: Available in grades 4.8 to 12.9 for bolts and 4 to 12 for nuts.

Fast Delivery Guarantee: Stock items ship within 7 days; production takes 15-30 days.

Rigorous Quality Control: 100% inspection before shipment with third-party reports available.

Factory Direct Pricing: Eliminates intermediary premiums for competitive market rates.

Value-Added Services: Includes special machining, testing, packaging, painting, and welding.

Company profile

High Repeat Buyers ChoiceExhibition ExperienceStandardized quality controlFast Delivery

Shanghai Aigang International, Trading Company Ltd

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T

About Our Factory & Business Background

AddressFloor7th,No.6Building,Gangling,Lane1588,Youyi Road,Baoshan District,Shanghai,China

Plant Area404.49 square meters

Number of Employees16

Registered Capital5,000,000 RMB

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month

Minimum Order Quantity3 Tons

Supply Chain Partners100

Our Production Capability & Technical Expertise

Main ProductsSteel Pipe/Tube Steel Coil/Plate, Fastener, Fitting, Flange

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers1 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2016-03-10

Main MarketsSoutheast Asia/ Mideast, East Asia(Japan/ South Korea)

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff7

Overseas Agent/BranchNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015

Cooperated with Fortune 500No

Product Q&A

Q:Why choose us?

We are a leading manufacturer in China, inspected by UL Certification, with 100% QC inspection before shipment, offering best quality and service at competitive prices.

Q:How do you guarantee quality?

Our company holds ISO9001:2008 certification. Each product passes 4-5 process inspections with corresponding quality reports. Customers are welcome to visit the factory.

Q:How long is the delivery time?

For stock items, goods are sent to the loading port within 7 days after receiving payment. For production orders, it typically takes 15 to 30 days.

Q:Do you provide samples? Is it free?

Yes, samples are provided for free, but the customer must pay for shipping costs and necessary taxes. Specifications can be customized according to requirements.

Q:Do you support OEM and ODM?

Yes, we can customize products according to specific customer requirements.