Is customization available?

Yes, customized designs, OEM, and ODM services are welcome.

Are free samples available?

Free samples are provided for standard fasteners when in stock, but the customer pays freight.

What materials are used?

We use Carbon Steel, Alloy Steel, Stainless Steel 304/316/317L, and Duplex 2205.

Galvanized Carbon Steel DIN444 Lifting Ring Eye Bolts Hardware Fastener

Name: Galvanized Carbon Steel DIN444 Lifting Ring Eye Bolts Hardware Fastener
Brand: SHANGHAI TENGRI METAL PRODUCTS CO., LTD.
SKU: 2057344685

Shanghai, ChinaSHANGHAI TENGRI METAL PRODUCTS CO., LTD.

US$0.065

1,000-9,999 Pieces

US$0.05

10,000-29,999 Pieces

US$0.043

30,000+ Pieces

Product specifications

Length

Customized

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Eye Shape

Model NO.

DIN444, GB798, Q190, Q191

Connection

Common Bolt

Head Style

Eye Shape

Standard

DIN, ANSI, GB

Grade

12.9

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Blue-White Zinc Plated

Size

M5-M30

Samples

Free Samples When Is in Stock

Drawing

Quality

100%

Thread

Unc,Unf

Delivery Time

10-15 Working Days

Equipments

CNC Lathe, Processing Center, Miller, etc

Transport Package

Plastic Bag, Boxes and Cartons, Pallets, Customize

Specification

280*250*180

Trademark

Tengri

Origin

China

HS Code

7318159090

Production Capacity

3000000 Pieces/ Month

Key features

Wide Size Range: Available in sizes M5 to M30 to meet diverse application needs.

Customizable Options: Accepts custom drawings, sizes, and thread types for specific requirements.

Premium Material: Constructed from Carbon Steel, Alloy Steel, and Stainless Steel grades.

Corrosion Resistance: Blue-White Zinc Plated finish suitable for wet and corrosive environments.

Quality Certified: ISO 9001:2015 and CQM certified with 100% quality inspection.

Free Samples: Free samples provided for standard items when in stock.

Fast Delivery: Delivery time of 10-15 working days for standard orders.

OEM/ODM Service: Professional OEM and ODM manufacturing with advanced CNC equipment.

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: ≤1.92hTerms 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.