What grades of carbon steel are used?

The material is carbon steel available in Grade 4.8 and 5.8.

How many QC staff are on the production line?

There are 10 QC colleagues dedicated to goods inspection on the production line.

Plasterboard Heavy Duty Hollow Wall Expansion Anchor with Screw M4m5m6

Name: Plasterboard Heavy Duty Hollow Wall Expansion Anchor with Screw M4m5m6
Brand: Dongguan VG Fasteners Co., Ltd.
SKU: 1916308175

Guangdong, ChinaDongguan VG Fasteners Co., Ltd.

US$0.08

1,000 Pieces

Product profile

Customization

Available

Material

Carbon Steel

Type

Countersunk Head

Model NO.

VG-034

Connection

Hinged Bolts

Head Style

Counter Sunk Bolt

Standard

DIN, ANSI, GB, JIS, BSW

Application

Chemical Industry, Environmental, Building, Construction Industry

Finish

Hot Galvanizing

Keyword

Multifunction Drywall Hollow Wall Screw

Product Name

Hollow Wall Anchor Bolt

Surface

Zinc Plated Hot DIP Galvanized, Chrome, Nickle

Type1

Self Tapping Concrete Screws Bolt

Type2

Concrete Bolts

Type Product

Cement Anchor Bolt

Type3

Construction Anchor

Type4

Expansion Bolt

Certificate

ISO9001

Transport Package

White Box&Carton& Pallet

Specification

D: M4-M8

Trademark

Origin

Guangdong, China

HS Code

731815

Production Capacity

10million/Month

Key features

Diverse Surface Treatments: Available in cold galvanized, hot galvanized, Dacromet, and zinc plated finishes.

High Load Capacity: Pull-out load ranges from 30kg to 90kg depending on size and configuration.

Wide Material Standards: Complies with DIN, ANSI, GB, JIS, and BSW standards for global compatibility.

OEM and ODM Services: Customization available for keywords, product names, and specific types.

Fast Delivery Capability: 7-day delivery option available with 1000 tons monthly capacity for socket screws.

Experienced Manufacturer: Over 14 years of industry experience with two production factories.

Strict Quality Control: 200 employees and 10 dedicated QC colleagues ensure product inspection.

Global Market Reach: Serves major markets in North America, Europe, Asia, and the Middle East.

Company profile

High Repeat Buyers ChoiceExhibition Experience

Dongguan VG Fasteners Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤2.41h

AI-Powered supplier vetting

SummaryDongguan VG Fasteners Co., Ltd. is identified as both a trading company and manufacturer/factory in China, offering anchors, screws, nuts, thread rods, and related fasteners. It reports ISO 9001 and ISO 14000 management-system certifications, professional R&D capability, 3D software design, and multiple customization modes. Stated production capacity includes 12,000 tons of socket screw items and 6,000 tons of anchor bolts annually. The supplier has self-operated import/export rights and reports that 90% of total sales come from exports. However, SDK availability is explicitly absent, while after-sales capability, customer cases, raw-material traceability, and several sustainability controls are not evidenced. Financial information is represented only by years rather than performance metrics, so financial credibility cannot be assessed from the provided data. The SGS audit record is dated April 24, 2024 to April 23, 2025, with an evaluation result of 0; the meaning of that result is not defined in the...

Supplier typeThe supplier is described as a Limited Company and as both a Trading Company and Manufacturer/Factory. Its stated scope covers fastener sales, hardware, metal products, mechanical parts, tools, plastics, molds, and related goods, indicating a combined trading and manufacturing business model.

CertificationsThe supplier reports holding ISO 9001 and ISO 14000 management-system certifications. These certifications provide explicit evidence of formal quality and environmental management systems, although no certificate numbers, issuing bodies, or validity dates are provided.

R&D capabilityThe supplier is explicitly identified as a professional technical supplier, reports 3D software design services, and has 6–10 years of total R&D engineer experience. However, it reports no available SDK, limiting evidence of software-development integration capability.

Production capacityThe supplier reports annual productivity of 12,000 tons for socket screw items and 6,000 tons for anchor bolts, and also identifies itself as a manufacturer/factory. These stated capacities support a positive assessment of production capability, although broader capacity utilization and facility details are not provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization coverage for its offered products.