Durable Galvanized 4 Inch Concrete Nails for Roofing Projects

Name: Durable Galvanized 4 Inch Concrete Nails for Roofing Projects
Brand: Tianjin Zhenxiangyude International Trading Co., Ltd.
SKU: 2133378452

Tianjin, ChinaTianjin Zhenxiangyude International Trading Co., Ltd.

US$0.01

7,000 Pieces

Product profile

Customization

Available

Material

Iron

Type

Flat, Checkered

Model NO.

Concrete Nail

Connection

Common Bolt

Head Style

Flat, Checkered

Standard

General Industry

Finish

Galvanized/Polished Finished

Length

1/2''-8''

Color

Bright, Silver White.

Head

Flathead, Checkered Head

Shank Type

Smooth, Ring

Shank

Grooved Shank

OEM

Package

Buyer's Requirement

Model Number

Concrete Nail

Specification

Customized Size

HS Code

7318150000

Key features

Galvanized Finish: Available in Galvanized or Polished Finished for durability.

Custom Lengths: Lengths range from 1/2 inch to 8 inches to suit projects.

OEM Accepted: We accept OEM orders and buyer's packaging requirements.

Professional Support: Engineers provide assistance and drawings for technical needs.

Free Samples: Free standard fastener samples available (buyer pays shipping).

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceCustomization from Samples100% Finished Products Inspection

Tianjin Zhenxiangyude International Trading Co., Ltd.

Tianjin, China

Business Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 11years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.54h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier offers a broad range of screws, rivets, bolts, and nuts, with drywall screw output stated at 100,000 tons and reported export markets across South America, Southeast Asia/Mideast, and North America. It reports lead times within 15 workdays in both peak and off-peak seasons, but has fewer than five quality-control staff and staff experience totaling three years. Quality assurance and raw-material traceability are reported, although complaint handling, supplier assessment, and corrective-action procedures lack written procedures or records. The supplier reports no inventory, overseas warehouse, showroom, agent, or branch service capability. R&D resources are limited: no patents, private mold capability, professional technical supplier capability, or 3D design services are reported; customization is available from samples. Financial credibility cannot be confirmed because the supplied financial records show zero values, which conflict with other reported production and company-profile...

Supplier typeThe supplier is presented as a building-material manufacturer with six factories and five branch offices, while its stated product scope centers on drywall screws, self-tapping screws, self-drilling screws, wood screws, machine screws, rivets, bolts, and nuts. Its business scope also includes broader hardware, building-material, mechanical-equipment, and other product sales, indicating a manufacturer with a broad trading and sales scope.

After-Sales capabilityAfter-sales and service-management evidence is weak: complaint handling has no written procedures or records, and service-capability assessment and corrective/preventive-action mechanisms are also undocumented. The supplier reports no inventory, overseas warehouse, showroom, overseas agent, or branch service capability, although quality assurance and material traceability are stated.

R&D capabilityThe supplier reports zero R&D patents, no private mold-design capability, no professional technical-supplier capability, and no 3D software design services. Although the company description claims quality and innovation, the specific capability data shows limited documented innovation resources.

Production capacityProduction capability is supported by reported drywall screw output of 100,000 tons, a stated lead time within 15 workdays in both peak and off-peak seasons, and a company profile citing six factories. However, fewer than five quality-control staff and limited documented operating procedures indicate constraints in production-control support, while the supplied data does not independently verify the claimed factory network or output.

Customization capabilityThe supplier explicitly provides customization from samples. However, it reports no private mold-design capability and no 3D software design services, so customization appears dependent on customer-provided samples rather than supplier-led engineering or design development.