What is your delivery time?

Standard parts take 7-15 days, while non-standard parts take 15-25 days. We aim to deliver as soon as possible while guaranteeing quality.

How to custom-make (OEM/ODM)?

Send us new product drawings or samples, and we will custom-make the hardware according to your requirements. We also provide professional advice to maximize product performance.

Which mode of transport is better?

Generally, we advise sea freight due to the heavy weight of production. However, we respect your views on other transportation modes as well.

Chinese Fasteners Flat Explosion Internal Expansion Bolt Pull Explosion Iron Pipe Drop in Anchors

Name: Chinese Fasteners Flat Explosion Internal Expansion Bolt Pull Explosion Iron Pipe Drop in Anchors
Brand: Hebei Yunchang Fastener Manufacturing Co., Ltd.
SKU: 2085077122

Hebei, ChinaHebei Yunchang Fastener Manufacturing Co., Ltd.

US$0.04

1,000-2,999 Pieces

US$0.02

3,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Round Head

Model NO.

DIN

Groove

Anchor

Connection

Anchor

Head Style

Round

Standard

DIN, GB, ANSI, BSW, JIS, GOST

Grade

8.8

MOQ

1000PCS

Delivery Time

15-30 Days

Payment Term

Tt 30% Deposit

Model Number

Custom

Size

M3-M12,Custom

Transport Package

Bag or Caton

Specification

25*25*15

Trademark

Yun Chang

Origin

Hebei

Key features

High Precision Customization: Strictly follows drawing tolerances to provide high-precision parts tailored to specific requirements.

OEM/ODM Support: Accepts samples, drawings, or photos for custom-made hardware solutions and professional design advice.

ISO9001 Quality Control: All processes adhere to ISO9001:2008 procedures with strict quality control from production to delivery.

Carbon Steel Construction: Made from high-quality carbon steel with Grade 8.8 strength, suitable for various anchor applications.

Fast Delivery Options: Standard parts delivered in 7-15 days; non-standard parts in 15-25 days, ensuring timely supply.

Flexible Payment Terms: Supports T/T with 30% deposit for production and 100% for samples, offering convenient transaction methods.

Comprehensive Product Range: Produces various high-strength fasteners including anchors, bolts, and nuts meeting DIN, GB, ANSI standards.

Professional R&D Team: Backed by over 40 technical personnel and 5 R&D engineers for continuous innovation and new model development.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

Hebei Yunchang Fastener Manufacturing Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 22 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤6.86h

About Our Factory & Business Background

AddressSouthwest Industrial Zone, Lu Chan Street and Northeast Side of Construction Street, Yongnian District, Handan City, Hebei Province

Plant Area52307 square meters

Number of Employees239

Registered Capital50,180,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

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

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Ton

Supply Chain Partners3

Our Production Capability & Technical Expertise

Main ProductsFoundation Bolt, Steel Structure Bolt, Shear Bolts, Hex Bolt, Hex Nut, Flange Bolt, Flange Nut, Full-thread Studs, Full-thread Studs

Production Lines3

Production MachinesNuts Cold Header, Bolts Cold Header, Purface Treatment Machine Equipment, Purface Treatment Machine Equipment, Cutting Machine, Lathe, Threading Machine, Surface Treatment Tank, Surface Painting Production Line, Sand Blasting Machine, hot-forging machine, CNC Machining Center, hot-forging machine, Punching Machine, Packing Machine, Nuts Threading Machine

QA/QC inspectors11 people

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

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers5 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2003-07-03

Main MarketsDomestic

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff6

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO45001:2018, ISO14001

Cooperated with Fortune 500No

Product Q&A

Q:Why choose us?

We provide first-class services in supplying quality fasteners while minimizing costs. Our vision is to be your first-choice supplier, and our mission is professional customer service and technological innovation. We offer reasonable quality and price, along with market sales suggestions.

Q:How is quality ensured?

All processes strictly adhere to ISO9001:2008 procedures. We maintain strict quality control from production to delivery, supported by strong technology and managers familiar with modern quality management concepts.

Q:What if I cannot find the product on your website?

You can send pictures, photos, or drawings via email, and we will check availability. We develop new models monthly. Alternatively, you can send samples by DHL/TNT for custom development.

Q:Can you follow drawing tolerances and meet high precision?

Yes, we can strictly follow tolerances on drawings and provide high-precision parts made exactly as per your specifications.

Q:How should I order and make payment?

Payments are made via T/T. For samples, 100% payment is required with the order. For production, a 30% deposit is paid by T/T before production, and the balance is paid before shipment.