What is the warranty period?

The warranty period is 2 years.

Where is the product manufactured?

The product is manufactured in Tianjin, China.

What is the sample policy?

Samples are available and free of charge.

Zinc Steel Cut Spoon Tail Cutting Self Drilling Tek Hex Head Screws

Name: Zinc Steel Cut Spoon Tail Cutting Self Drilling Tek Hex Head Screws
Brand: Tianjin Boya Metal Products Co., Ltd.
SKU: 1982907742

Tianjin, ChinaTianjin Boya Metal Products Co., Ltd.

US$1,100.00

1-24 Tons

US$1,000.00

25+ Tons

Sample price:US$10.00/kg.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Shape of Head

Hexagon

Model NO.

3.5*25mm

Surface Finishing

Zinc Plated

Customized

Head Type

Slotted Hex Head

Measurement System

Inch, Metric

Payment

T/T:30% Deposit

Samples

Free

Transport Package

Shipping by Sea

Specification

4.8*25

Trademark

BOYA

Origin

Tianjin

Key features

Customized Options: Supports customized head types, measurement systems, and other specifications.

EPDM Washer Integration: Features self-drilling design with bonded EPDM washer for waterproof sealing.

Wide Size Range: Available in various sizes from 4.2mm to 6.3mm with multiple length options.

Zinc Plated Finish: Carbon steel construction with zinc plating for enhanced corrosion resistance.

Hex Head Design: Hexagon head shape allows for easy installation with standard wrenches.

Fast Delivery: Standard delivery time is 30-35 days from the place of origin in Tianjin.

High Production Capacity: Annual production capacity reaches approximately 50,000 tons.

Quality Assurance: Strict quality control with pre-production samples and final inspections.

Company profile

High Repeat Buyers ChoiceExhibition ExperienceFast DeliveryMinor Customization

Tianjin Boya Metal Products Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 8 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤5.06h

AI-Powered supplier vetting

SummaryTianjin Boya Metal Products Co., Ltd. is a China-based trading company established in 2017 with 18 employees and a stated business scope covering metal materials, wire mesh, hardware, building materials, and related products. The supplier reports access to wire and nail mills, advanced production equipment, and annual production capacity of approximately 50,000 tons, but its entity is identified as a trading company and associated companies are in wholesale and retail. It demonstrates customization options and OEM service for well-known brands, but does not provide 3D software design, ODM, SDK, or reported new-product development. Service-management controls are weakly documented: no written procedures or records were provided for service assessment, corrective actions, or complaint handling. It has no overseas warehouse, showroom, agent, or branch, but has participated in an offline trade fair. Financial information is only represented by year labels, without substantive financial results, so credibility...

Supplier typeThe supplier is explicitly identified as a trading company, with wholesale and retail as the associated-company industry and a broad import-export business scope for metal, hardware, construction, and related products. Although it describes its own wire and nail mills, the legal and business classification provided is Trading Company.

After-Sales capabilityThe supplier reports no written procedures or records for customer complaint handling, service-capability assessment, or corrective and preventive actions. It has six qualified service suppliers and supports stated quotation and payment terms, but the documented after-sales management system is insufficiently evidenced.

R&D capabilityThe supplier states that it is not a professional technical supplier, had no new products during the past year, and does not offer ODM, 3D software design, or SDK services. These explicit limitations indicate weak demonstrated innovation and technical-development capability.

Production capacityThe company describes advanced production equipment, its own wire and nail mills, and approximate annual capacity of 50,000 tons; it is located near Xingang Port and Tianjin Airport. However, the legal entity is classified as a trading company, so the extent of directly controlled production capability is not fully clear, while the stated capacity is positive evidence.

Customization capabilityThe supplier reports customization ranging from design-based and full customization to flexible and minor customization, and also states that it provides OEM services for well-known brands. It does not provide ODM, 3D software design, or SDK services, but the stated customization and OEM capabilities are explicit strengths.