Is customization available?

Yes, customized design is available. ODM & OEM are welcomed.

Free samples could be provided for standard fasteners. The consumer should pay the freight first.

The Minimum Order Quantity (MOQ) is 1000 pcs.

Three Spot Flat Round Head Welding Screws Bolt DIN34817

Name: Three Spot Flat Round Head Welding Screws Bolt DIN34817
Brand: SHANGHAI TENGRI METAL PRODUCTS CO., LTD.
SKU: 898067865

Shanghai, ChinaSHANGHAI TENGRI METAL PRODUCTS CO., LTD.

US$0.062

1,000-9,999 Pieces

US$0.056

10,000-29,999 Pieces

US$0.052

30,000+ Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Round Head

Model NO.

DIN 34817

Connection

Common Bolt

Head Style

Spot Flat Head

Standard

DIN, ANSI, GB

Grade

4.8

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Yellow Zinc Plated

Size

M5-M14

Samples

Free Samples When Is in Stock

Drawing

Quality Control

100% Inspection During Production

Thread

Unc,Unf

Delivery Time

5-20 Days

Color

Silver, White, Black, Yellow, etc.

Equipments

CNC Lathe, Processing Center, Miller, etc

Transport Package

Cartons+Wooden Pallets+Plastic Bag

Specification

280*250*180

Trademark

Tengri

Origin

China

HS Code

7318159090

Production Capacity

4000000 Pieces/ Month

Key features

Customizable Specifications: Sizes M5-M14 and colors like Silver, White, Black, Yellow are customizable.

Free Sample Availability: Free samples provided for standard items in stock; customer pays freight.

OEM/ODM Support: Customized design, OEM, and ODM services are welcomed and available.

ISO 9001 Certified: Passed ISO 9001:2015, CQM, and IQNet quality management certifications.

100% Quality Inspection: 100% inspection during production ensures high product quality standards.

Fast Response Service: All customer questions are replied to within 12 hours of contact.

Flexible Payment Terms: Supports T/T, PayPal, L/C, Western Union, and other payment methods.

Multiple Surface Treatments: Options include Plain, Black Oxide, HDG, Zinc, and Yellow Zinc Plated.

Company profile

Years of Export ExperienceFlexible CustomizationQuality AssuranceManagement Certification

SHANGHAI TENGRI METAL PRODUCTS CO., LTD.

Shanghai, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2016-11-16Nearest Port: ShanghaiAverage Response Time: ≤1.90hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, Others

AI-Powered supplier vetting

SummaryShanghai Tengri Metal Products Co., Ltd. is identified as the manufacturer of stainless-steel flat head nuts in M5 and M8 specifications. The supplier has documented corrective-action and complaint-handling procedures, quality assurance, inventory capability, written service-assessment procedures, and ERP-based operational management. It holds ISO9001:2015 and RoHS-related evidence and has conducted fire drills. Its service network is limited: it reports no overseas warehouses, showrooms, agents, or branches, and lists zero countries for overseas services. The supplier supports multiple customization modes and reported new products during the past year, but does not provide 3D software design, ODM, SDK, or recognized-brand OEM services. Manufacturing-contract status, detailed capacity, and customer case evidence remain insufficient for a definitive assessment.

Supplier typeThe supplier is identified as SHANGHAI TENGRI METAL PRODUCTS CO., LTD and is named as the manufacturer of stainless-steel flat head nuts in M5 and M8 specifications. This supports classification as a product manufacturer rather than only a trading or service intermediary.

CertificationsThe supplier reports an ISO9001:2015 certificate and RoHS product-certification capability. These are explicit certification-related credentials, although the slices do not provide certificate scope, validity dates, or issuing-body details.

After-Sales capabilityThe supplier has documented corrective/preventive-action and customer-complaint procedures with follow-up records, plus inventory capability and written service-assessment procedures. However, it reports no overseas warehouses, showrooms, agents, or branches, and lists zero countries for overseas services, limiting its overseas after-sales reach.

R&D capabilityThe supplier reports new products during the past year and uses ERP for digital management of production, procurement, quality control, and logistics. Its innovation-related offering is limited by the absence of 3D software design services, ODM services, and an available SDK.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It does not provide 3D software design services or ODM services, indicating customization capability without evidence of complete design-development support.