How long does it take to deliver?

Lead time is within 15 workdays for both peak and off-peak seasons.

What payment methods are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Where are the products manufactured?

Products are manufactured by AoZhan Hardware Fasteners Co. in Nanning, Guangxi, China.

Comprehensive Carbon Steel Expansion Bolt Collection for All Applications

Name: Comprehensive Carbon Steel Expansion Bolt Collection for All Applications
Brand: Nanning Aozhan Hardware Fastener Co., Ltd.
SKU: 2250711955

Guangxi, ChinaNanning Aozhan Hardware Fastener Co., Ltd.

US$0.09

10,000-49,999 Pieces

US$0.07

50,000 Pieces

US$0.05

50,001+ Pieces

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Application

Concrete Anchoring

Finish

Zinc Plated

Model NO.

Q195/Q235

Grade

4.8

Head Style

None

Material

Carbon Steel

Standard

ANSI

Type

Expansion Anchor Bolt

Transport Package

Tray

Specification

M6-M16

Trademark

AOZHAN

Origin

Guangxi, China.

Production Capacity

50000pieces/Year

Key features

High Load Capacity: Provides strong tensile and shear resistance through expansion force.

Versatile Applications: Suitable for concrete, masonry, brick, and stone bases in construction and infrastructure.

Multiple Strength Grades: Available in 4.8, 5.8, 8.8, and 10.9 grades to meet diverse engineering needs.

Corrosion Resistant Options: Surface treatments include hot-dip galvanizing, zinc plating, and epoxy coating.

OEM and ODM Services: Full customization, minor customization, and design-based options available.

Easy Installation: Requires only drilling and tightening without special tools in most cases.

Durable Construction: Carbon steel body with protective coating ensures long-term reliability.

Global Standard Compliance: Meets ANSI, DIN, ISO, ASTM, and GB/T standards for international use.

Company profile

Importers and ExportersYears of Export ExperienceFast DeliveryQuality Assurance

Nanning Aozhan Hardware Fastener Co., Ltd.

Guangxi, China

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 Years CertifiedNearest Port: Guangxi PortAverage Response Time: ≤5.62h

AI-Powered supplier vetting

SummaryAozhan Hardware Fastener Co., Ltd., established in 2012 in Guangxi, is identified as a stainless-steel bolt and hardware-fastener manufacturer. It reports OEM service for popular brands, ODM availability, broad customization options, and 100% finished-product inspection. However, finished-product checks are performed by packing staff, raw materials lack traceability, and there is no documented service-capability assessment procedure or written corrective-action records. The supplier reports no in-stock capacity, overseas warehouse, showroom, agent, branch, overseas service coverage, or offline trade-show participation. No new products were reported in the past year, and no SDK or ERP-based process management is available. Financial information is insufficient for a positive credibility assessment because the provided historical figures are recorded as zero.

Supplier typeThe supplier is identified as Aozhan Hardware Fastener Co., Ltd., established in 2012, specializing in producing and selling hardware fasteners. Its representative title specifically identifies stainless-steel bolt and screw production, supporting classification as a hardware-fastener manufacturer.

After-Sales capabilityThe supplier reports a lead time within 15 workdays in both off-season and peak season and accepts multiple quotation and payment terms. However, it has no in-stock capacity, overseas warehouse, showroom, agent, branch, or overseas service coverage; service procedures are incompletely documented, with some supplier names provided but no written corrective-action records.

R&D capabilityThe supplier offers ODM services and multiple forms of design customization, but reports no new products during the past year, no available SDK, and no ERP, OA, CRM, or SAP-based digital process integration. This indicates design-service availability but limited evidence of recent product innovation or digitalized innovation infrastructure.

Production capacityThe supplier has operated since 2012, specializes in hardware fasteners, reports 100% finished-product inspection, and has five quality assurance and control inspectors. Nevertheless, raw materials are not traceable and finished-product checks are performed by packing staff, so production quality-control maturity is mixed.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also reports ODM availability, providing direct evidence of broad customization and design-service capability.