What are the payment terms?

We accept T/T, LC, D/P, PayPal, Western Union, and small-amount payments. For production, a 30% deposit is required before production, with the balance paid before shipment.

Do you support OEM or ODM services?

Yes, we support OEM/ODM services. You can send drawings or samples, and we will custom-make the hardware to meet your specific requirements.

What is the minimum order quantity?

The minimum order quantity is 1 Ton.

Self-Tapping Thread Screw Manufacturer Custom Chinese Fasteners

Name: Self-Tapping Thread Screw Manufacturer Custom Chinese Fasteners
Brand: Hebei Yunchang Fastener Manufacturing Co., Ltd.
SKU: 2124284372

Hebei, ChinaHebei Yunchang Fastener Manufacturing Co., Ltd.

US$0.05

1,000-4,999 Pieces

US$0.03

5,000-9,999 Pieces

US$0.01

10,000+ Pieces

Product specifications

DIN7981

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Shape of Head

Round

Model NO.

DIN 7981

Surface Finishing

Zinc Plated

Certification

ISO, GS, RoHS, CE

Customized

Model No

3.5X16mm-6.3X200mm

Finish

Black, Zinc, Plain, Black Oxide, Zinc Plated, Blue

Head Style

Pan, Truss, Flat, Oval, Round, Hex, Cheese, Bindin

Screw Fastener

Self-Tapping Screw

Transport Package

Carton+Pallet

Specification

ST2.2-ST6.3

Trademark

Yun Chang

Origin

Hebei-China

Key features

Customizable Specifications: Offer standard or customized sizes, lengths, and thread types to meet specific project needs.

High Precision Manufacturing: Capable of strictly following drawing tolerances to provide high-precision self-tapping screws.

Wide Material Selection: Available in Carbon Steel and Stainless Steel grades including 201, 304, 316, and 410.

Multiple Surface Finishes: Options include Black, Zinc, Plain, Black Oxide, Zinc Plated, and Blue Dyed finishes.

Comprehensive Certifications: Products certified with ISO, GS, RoHS, and CE standards for quality assurance.

OEM/ODM Services: Supports custom manufacturing from samples, drawings, or designs with professional advice.

Strict Quality Control: Adheres to ISO9001:2008 procedures with 100% inspection for finished products.

Large Production Capacity: Annual design output exceeds 150,000 tons with advanced production and testing equipment.

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: ≤6.40h

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:What materials are available for these screws?

We offer Carbon Steel and Stainless Steel materials, including grades 201, 304, 316, and 410.

Q:Can you customize the size and thread type?

Yes, we provide standard or customized sizes, lengths, and thread types (full or half thread) based on your requirements.

Q:What surface finishing options do you offer?

We provide various finishes including Black, Zinc, Plain, Black Oxide, Zinc Plated, and Blue Dyed.

Q:How do you ensure product quality?

All processes strictly adhere to ISO9001:2008 procedures, with strict quality control from production to delivery and 100% inspection of finished products.

Q:What is the delivery time for orders?

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.