What is your delivery time?

Standard parts: 7-15 days. Non-standard parts: 15-25 days. We ensure delivery as soon as possible with guaranteed quality.

How to custom-made (OEM/ODM)?

Send us your new product drawing or sample, and we can custom-make the hardware as required. We also provide professional advice to maximize product performance.

Which mode of transport is better?

In general, since production items are heavy, we advise delivery by sea. However, we respect your views on other transportation modes as well.

Customized High-Strength 8.8/10.9 Grade Carbon Steel High-Pressure Flat Washers

Name: Customized High-Strength 8.8/10.9 Grade Carbon Steel High-Pressure Flat Washers
Brand: Hebei Yunchang Fastener Manufacturing Co., Ltd.
SKU: 2119951112

Hebei, ChinaHebei Yunchang Fastener Manufacturing Co., Ltd.

US$0.20

1,000-4,999 Pieces

US$0.19

5,000-9,999 Pieces

US$0.18

10,000+ Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Type

Flat Gasket

Material

Carbon Steel

Model NO.

M12

Combination Washer Structure

A Type

Combination Washer Packaging

All Inclusive

Spring Washer Type

Standard

Trade Mark

Yunchang

Packing

Carton+Pallet

Place of Origin

Hebei,China

Product Name

Flat Washers

Transport Package

Carton+Pallet

Specification

M12

Trademark

Yunchang

Origin

China

Key features

High Strength Grades: Available in 8.8 and 10.9 grade carbon steel for high-pressure applications.

Custom OEM/ODM Service: Supports full customization from samples, designs, or minor adjustments.

High Precision Parts: Strictly follows drawing tolerances to meet high precision requirements.

ISO9001 Quality Control: Strict quality control from production to delivery adhering to ISO9001:2008.

Fast Delivery: Standard parts: 7-15 days; Non-standard parts: 15-25 days.

Professional R&D Team: Over 40 technical R&D personnel and 5 dedicated R&D engineers.

Large Production Capacity: Annual design output exceeds 150,000 tons with 200+ sets of equipment.

100% Finished Inspection: Function and visual inspection for all finished products with traceability.

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: ≤8.62h

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 mission includes professional customer service, technological innovation, and providing market sales suggestions.

Q:How is quality ensured?

All processes strictly adhere to ISO9001:2008 procedures. We have strict quality control from producing to delivery, supported by strong technology and experienced management.

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

You can send pictures, photos, or drawings by email for us to check. We develop new models every month. Alternatively, send samples via DHL/TNT, and we can develop a new model specifically for you.

Q:Can you strictly follow the tolerance on the drawing?

Yes, we can. We provide high precision parts and make the parts exactly as per your drawing.

Q:How should I order and make payment?

By T/T. For samples, 100% payment with the order. For production, 30% paid as a deposit by T/T before production arrangement, and the balance to be paid before shipment.