What materials are used for these nails?

The nails are made of Iron (Q195, Q235) or as per client requirements.

What is the warranty or after-sales service?

We offer good after-sales service, and any small problems will be solved promptly.

What are the payment terms?

Payment terms include LC, T/T, Western Union, and Money Gram.

Hot Selling Galvanized Shank Umbrella Head Cap Construction Roofing Nails

Name: Hot Selling Galvanized Shank Umbrella Head Cap Construction Roofing Nails
Brand: Guangzhou 247 International Co., Ltd
SKU: 683256132

Guangdong, ChinaGuangzhou 247 International Co., Ltd

US$0.90

1,000-1,999 kg

US$0.75

2,000-2,999 kg

US$0.65

3,000+ kg

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Standard

ANSI, ISO

Type

Roofing Nail

Model NO.

Roofing Nails

Material

Iron

Item Name

Umbrella Head Cap Roofing Nail

MOQ

1 Ton

Delivery Time

15--30days

Shank Type

Screw Shank

Size

1"-4"

Head Type

Mushroom Head

Diameter

8g-22g

Sample

for Free

Surface Treatment

Galvanized

Loading Port

Qingdao/Guangzhou

Transport Package

Carton

Specification

25kg/ctn

Trademark

J&J

Origin

China

HS Code

7317000000

Production Capacity

1000ton/Month

Key features

Customizable Specifications: Sizes and specifications can be customized according to customer requirements.

Free Samples Available: Free samples are provided for quality verification before bulk orders.

Fast Delivery Time: Standard delivery within 15-30 days with strong supply ability.

High Quality Control: Strict quality control processes ensure high-quality building materials.

Professional After-Sales Service: Prompt solutions for any issues with dedicated after-sales support.

Competitive Pricing: High quality products offered at competitive market prices.

Flexible Packaging: Packing can be customized as per client requests with photos before shipment.

Wide Product Range: Offers various fasteners, wires, meshes, and welding consumables.

Company profile

Guangzhou 247 International Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-12-09Nearest Port: Guangzhou, Qingdao, NingboAverage Response Time: ≤11.98hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW, Others

AI-Powered supplier vetting

SummaryGuangzhou 247 International Co., Ltd is identified as a China-based limited trading company and manufacturer/factory, founded in 2000, with products centered on wire mesh, fasteners, welding supplies, safety products, and related hardware. The supplier reports more than 10 production lines, 6–10 quality-control staff, 6–10 years of R&D engineer experience, and broad export coverage, with exports representing 90% of total sales. It states peak-season fulfillment within 15 workdays and off-peak lead time of one month. Multiple management-system certifications are listed, but the provided information does not verify certificate validity or scope. Evidence is insufficient to assess after-sales service, customization, financial credibility, or customer cases. The records also contain an inconsistency: one slice identifies this Guangzhou supplier, while another separately describes LongXL, a United States-based FPV cable company; the latter should not be attributed to Guangzhou 247.

Supplier typeThe supplier is described as a trading company in Guangzhou’s Haizhu District, while its business entity type is listed as both “Trading Company” and “Manufacturer/Factory.” Its description states that it engages in wholesale and manufacture, indicating a mixed trading and manufacturing profile.

CertificationsThe supplier lists BSCI, ISO 9000, ISO 9001, ISO 14001, ISO 14000, ISO 20000, ISO 14064, TS 16949, OHSAS/OHSMS 18001, HSE, GMP, and QC 080000 certifications. However, no certificate numbers, issuing bodies, validity dates, or applicable scopes are provided.

R&D capabilityThe supplier reports 6–10 years of total experience among its R&D engineers. This supports the existence of experienced R&D personnel, but no evidence is provided regarding patents, new product development, proprietary technology, or innovation results.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, peak-season fulfillment within 15 workdays, and an off-peak lead time of one month. Its stated wholesale-and-manufacturing profile and wire-mesh product description further support operational production capability.