About ScrewTrade | Tek Screw Manufacturer & Self-Drilling Screw Supplier

About Us

A Reliable Tek Screw Manufacturer & Self-Drilling Screw Supplier

As a China-based Tek screw manufacturer and self-drilling screw supplier, ScrewTrade focuses on stable batch quality, practical specification matching, and export-ready supply for global B2B buyers. Our main products include Tek screws, self-drilling screws, metal roofing screws, screws with EPDM washers, and related fastening products for roofing, steel structure, cladding, and industrial projects.

Company Strength

Southwest Development Zone, Yongnian District, Handan, Hebei Province, China

Advanced Equipment

From cold heading to heat treatment and coating, each process is controlled with defined standards and inspection checkpoints.

Expert Team

Engineering, QA, and sales teams focus on self-drilling screw selection, sampling, and mass-order execution.

Company Profile

15+

Years of Experience

Material Control

Raw material batches are verified before production to secure mechanical properties and process stability.

Process Capability

Cold heading, thread rolling, heat treatment, and coating are coordinated for consistent dimensional and torque performance.

QC and Traceability

Dimensional checks, hardness tests, and coating verification are documented for each shipment batch.

Why Choose Us

Core Advantages as a Tek Screw Manufacturer & Self-Drilling Screw Supplier

From engineering matching to shipment execution, we keep every self-drilling screw order visible, controllable, and delivery-oriented.

Self-Drilling Screw Focus

We focus on self-drilling screw development and production for roofing, framing, cladding, and industrial assembly.

Specification Matching Support

We help match diameter, point type, head style, coating, and washer options with your target application.

Integrated Production and QC

Major processes and key inspections are coordinated under one system for stable batch consistency and traceability.

Performance Testing Reports

Routine checks include drilling performance, torsion, hardness, and coating verification with report support.

OEM Packaging and Compliance

Support for DIN and ISO production, private label packaging, and market-specific packing requirements.

Supplier Delivery Execution

Practical lead-time planning with mixed container support, export documents, and shipment coordination.

How It Works

How Sourcing Works with ScrewTrade

From specification confirmation to shipment delivery, we provide a clear and predictable sourcing workflow for Tek screws, self-drilling screws, and metal roofing screw buyers.

Common Buyer Needs

Mixed specification orders under one shipment plan.
Private label and retail-ready packaging requirements.
Inspection reports and export document coordination.

DIN/ISO & Drawing-BasedOEM Private LabelMixed ContainerTechnical Pre-Sales

Share Specs

Item list, drawings, and target market

Sample Alignment

Technical review and sample confirmation

Production Plan

Capacity reservation and schedule lock

QC & Reports

In-process checks and shipment records

Packing & Loading

OEM package and container arrangement

Shipment Support

Export docs and after-sales follow-up

Send your item list and quantity plan. We will reply with a practical quote and delivery schedule.Request Quote

Self-Drilling Screw FAQ

Frequently Asked Questions for Buyers

Quick answers on specs, quality, order terms, and OEM logistics for B2B sourcing teams.

Our core lines include bi-metal, Ruspert coating, stainless steel, stitching, RAL color, and drywall self-drilling screws.

Yes. We support drawing-based production and practical matching recommendations based on your market and application needs.

Yes. We support common metric and imperial dimensions and can align carton labels and packing marks with destination standards.

Tek screws are commonly used as self-drilling screws for metal roofing, steel framing, and sheet metal fastening. ScrewTrade supplies Tek screws in different drill points, head styles, coatings, and washer options for bulk B2B orders.

Yes. We supply metal roofing screws with EPDM washers for sealing performance and outdoor roofing applications. Buyers can share screw size, coating, washer type, packing requirement, and order quantity for quotation.

Yes. ScrewTrade supports OEM screw packaging, mixed specifications, carton labels, export documents, and container loading support for distributors, wholesalers, and project contractors.

Client Voice

What B2B Buyers Say

Order quality is highly consistent. The thread precision and coating stability helped us reduce installation complaints by nearly 30% in two quarters.

David Carter

Procurement Director, BuildFix UK

Self-drilling Screws / Roofing Fasteners

The response speed is fast and technical communication is clear. Their team gave us a practical SKU consolidation plan that improved inventory turnover.

Alejandro Ruiz

Category Manager, Ferromax LATAM

Hex Bolts / Anchors / Mixed Containers

Lead time control is reliable even during peak season. Batch traceability and QC documents are complete, which makes our import process much smoother.

Mina Park

Operations Lead, K-Industrial Supply

OEM Packaging / Multi-standard Projects

We compared several suppliers and kept this team as a long-term partner. Quality, pricing logic, and after-sales support are all balanced and professional.

Omar Hassan

Sourcing Manager, Gulf Hardware Group

Long-term Annual Contract Supply

The packaging execution is reliable and labeling details are accurate, which reduced our warehouse sorting time after arrival.

Emily Robertson

Import Manager, NorthBuild Supply

OEM Packaging / Import Efficiency

Communication is proactive and shipment planning is realistic. We can commit to sales timelines with more confidence.

Carlos Mendes

Head of Purchasing, Iberia Fastener Hub

Project Delivery / Lead-time Planning