High Strength Grade 8.8 Galvanized DIN6921 Flange Bolt

Name: High Strength Grade 8.8 Galvanized DIN6921 Flange Bolt
Brand: HANDAN TECH-MI METAL PRODUCT CO.,LTD
SKU: 2084561352

Hebei, ChinaHANDAN TECH-MI METAL PRODUCT CO.,LTD

US$780.00

1 Ton

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head With Flange

Model NO.

M6-M52

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, BSW, GOST

Grade

8.8

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Color-Zinc Plated

Thread

Coarse Thread/Fine Thread

Surface Treatment

Black or Galvanized or Hot DIP Galvanized

Size

M6-M52

Package

Bags or Cartons

Forming

Cold, Hot

Transport Package

Bulk in Master Cartons, Then on Pallets

Specification

M6-M52

Trademark

Origin

China

HS Code

7318151001

Production Capacity

100000

Key features

Comprehensive Customization: Customizable thread, surface treatment, size, package, and forming process.

Wide Grade Range: Available in grades 4.8, 6.8, 8.8, 10.9, 12.9, 3.6, 4.6, 5.6, and 9.8.

Extensive Finish Options: Plain, Black oxide, Zinc Plated, H.D.G, Nickel, Chrome, PTFE, and more.

Multiple Standard Compliance: Meets DIN, ISO, ASME, ANSI, GB, JIS, BSW, and GOST standards.

ISO 9001 Certified: Passed ISO 9001:2015, OHSAS 18001:2007, and ISO 14001:2015 certifications.

High Strength Materials: Produced from Carbon Steel, Alloy Steel, Stainless Steel, and Brass.

Flexible Packaging: Bulk in cartons, pallets, or customized according to customer requirements.

OEM/ODM Services: Full OEM and ODM services available with customization from samples or designs.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-branded

HANDAN TECH-MI METAL PRODUCT CO.,LTD

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤5.46h

AI-Powered supplier vetting

SummaryHandan Yanzhao Fastener Manufactory Co., Ltd. is a combined fastener manufacturer in Handan, China, operating a 40,000-square-meter facility with more than 100 employees and over 100 production machines. It reports high-strength fastener R&D and production, multiple manufacturing processes, five quality inspectors, standardized finished-product inspection instructions, and inventory capability. The supplier offers broad customization and ODM/OEM services, including OEM for recognized brands and SDK availability, but reports no new products in the past year. Service limitations include no valid manufacturing-capacity contract with associated subcontractors, no overseas warehouse, showroom, agent, or branch, no overseas-service countries, and no participation in offline trade shows. Lead times are stated as within 15 working days in both peak and off-season. Financial records are identified for 2021–2023, but no financial results are provided. No certification evidence, customer case details, or formal...

Supplier typeThe supplier is identified as Handan Yanzhao Fastener Manufactory Co., Ltd., a combined company specializing in R&D and production of high-strength fasteners. Its stated facility size, workforce, equipment base, and manufacturing scope support classification as a manufacturer rather than only a trading intermediary.

After-Sales capabilityThe supplier reports inventory capability, accepts several service quotation and payment terms, and states a service location near Tianjin Port. However, it has no overseas warehouse, showroom, agent, branch, or overseas-service country coverage, and has no written service-capability assessment procedures or approved supplier list, indicating limited documented overseas after-sales infrastructure.

Production capacityThe supplier reports a 40,000-square-meter site, more than 100 employees, over 100 advanced production machines, shot blasting, wire drawing, molding, heat treatment, and stud production facilities, inventory capability, five quality inspectors, and lead times within 15 working days in both seasons. These stated resources and performance indicators support substantial production capacity, although the lack of a valid contract with associated subcontractors is a control weakness.

Customization capabilityBoth R&D and design-capability records explicitly list customization from samples, designs, full customization, minor customization, and flexible customization. The supplier also reports ODM availability, providing direct evidence of broad customization support.