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DIN7989 Washers for Steel Construction
US$0.10
1 Piece
Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Type

Flat Gasket

Material

Carbon Steel/ Stainless Steel

Model NO.

DIN7989

Combination Washer Structure

A Type

Combination Washer Packaging

All Inclusive

Spring Washer Type

Standard

MOQ

10,000

Finish

Plain, HDG, Black, Zinc Plated

Sample

Available

Name

DIN7989 Washers for Steel Construction

Transport Package

20-25kg/Carton+900kg Pallet

Specification

M10-M36

Trademark

BNT

Origin

China

HS Code

731815

Production Capacity

1000ton/Month

Key features

Wide Material Selection: Available in Carbon Steel and Stainless Steel grades including SS304, SS316, and SS904L.
Multiple Finish Options: Offers Zinc Plated, HDG, Black Oxide, Geomet, Dacroment, and Anodization finishes.
Flexible Customization: Supports customization from samples, designs, and full minor customization services.
Fast Sample Delivery: Free samples available for standard fasteners with shipping under 1kg weight.
Certified Manufacturer: ISO9001:2008 certified with rigorous durability testing and quality assurance.
Competitive Pricing: Cost-effective solutions backed by professional factory production capabilities.
Expedited Production: Priority order processing available for large quantities requiring expedited production.
Global Standards: Products comply with DIN, ASTM, ANSI, JIS, EN, ISO, AS, and GB standards.

Company profile

Bolnut Fastener Co., Ltd
Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceFast Delivery
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 YearsNearest Port: SHANGHAI , NINGBO ,ZHAPU , SHENZHEN, TIANJINGAverage Response Time: ≤0.67h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company in Zhangjiagang, Suzhou, with business scopes covering labor protection products, apparel, textiles, communication equipment, electronics, and certain medical protective products. It is described as a professional technical supplier and offers multiple customization modes, ODM services, and OEM services for popular brands. However, it has only one R&D engineer, launched no new products in the past year, and does not provide 3D software or SDK services. Service procedures and complaint-handling procedures exist, but supplier approval records are incomplete. Financial information is represented only by reporting years, without performance values. No overseas warehouse, showroom, overseas branch or offline trade-show participation is reported.
Supplier typeThe supplier is explicitly classified as a trade company, while its stated scope includes labor protection products, apparel, textiles, medical protective equipment, communication equipment, and electronic products. It is also identified as a professional technical supplier, indicating a trading-oriented business with technical and customization support rather than confirmed manufacturing status.
After-Sales capabilityThe supplier has a clear complaint-handling procedure with followed records, and it has a corrective and preventive action mechanism with implementation records. However, its general service-assessment procedure has no records, and its approved-supplier list lacks approval signatures or dates, indicating documented but incompletely controlled service processes.
R&D capabilityThe supplier is identified as a professional technical supplier and offers ODM services, but it has only one R&D engineer, launched no new products in the past year, and lacks both 3D software design and SDK capabilities. This shows some technical development and design support, but limited demonstrated innovation output and digital R&D capability.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, directly evidencing broad customization and design-manufacturing support.
Client casesA repeat-buyer preference of 50%–80% is reported, and the supplier states that it provides OEM services for popular brands. These are positive customer-related indicators, but no named customers, specific projects, order examples, or independently verifiable case details are provided.

Product Q&A

Q:How can I get the product catalog?
A:
Please provide your email address, and we will send the catalog within two working hours.
Q:Are samples free of charge?
A:
Yes, samples are free. We only ship weights under 1 kg. For existing customers, we also cover express charges.
Q:What is the delivery time for orders?
A:
Stock items deliver in 2-5 days. 1-2 containers take 18-25 days. Larger orders can be prioritized for expedited production.
Q:What are the payment terms?
A:
Standard terms are 30% T/T deposit and 70% before shipping. We also accept L/C, D/P, PayPal, and Western Union.
Q:Can you customize product designs or packaging?
A:
Yes, we accept custom designs for products and boxes, including printing customer logos on cartons.

Send Inquiry

*To:Bolnut Fastener Co., LtdBolnut Fastener Co., Ltd
*Content:
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