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Precision Drill Rods & Rock Drilling Tools

Manufactured by Shougang Guiyang Special Steel Co., Ltd. — a leading Chinese producer of high-performance drilling steel and tools with over 50 years of expertise. Trusted in infrastructure, mining, power, and defense industries.

Drill Rods and Rock Drilling Tools

About GDrillRod & Shougang Guiyang

A legacy of innovation, quality, and leadership in specialized steel and rock drilling solutions.

Shougang Guiyang Factory

Over 50 Years of Excellence

Established in 1968 as the drilling steel branch of Shougang Guiyang Special Steel Co., Ltd., our Qiangang Business Division is one of China’s first specialized production lines and research institutes for drilling steel and brazing tools.

With state-funded research during the 6th, 7th, and 8th Five-Year Plans, we have pioneered advancements in rock drilling technology and contributed to the development of four national standards, including Hollow Drill Steels for Rock Drilling and Carbide Detachable Bits.

Today, we are a benchmark in Southwest China’s special steel industry, serving infrastructure, power, high-speed rail, defense, and equipment manufacturing sectors.

52+
Years Experience
200+
Researchers
1530+
Product Categories
4
National Standards

Why Choose Guigang?

Technical strength, quality assurance, and a commitment to innovation set us apart.

Technical Strength

Over 200 researchers dedicated to drilling steel and tools. Full production chain from steel-making to finished drilling tools — all within China.

Strict Quality System

Certified with ISO9001, IATF 16949, and ISO/TS 22163. Every non-standard product is inspected individually. High-precision CNC ensures maximum accuracy.

Enterprise Authentication

ISO14001 certified, recognized as a “High-Tech Enterprise” in Guizhou, and awarded “Green Factory” status by China’s Ministry of Industry and Information Technology.

Our Products

High-performance drilling tools engineered for durability, precision, and reliability in extreme conditions.

Top Hammer Drill Rods

Top Hammer Drill Rods

High-strength hollow steel rods designed for top hammer rock drilling in mining and construction.

  • Complies with national standards
  • Optimized for high impact resistance
  • Available in multiple diameters and lengths
DTH Drill Bits

DTH Drill Bits

Down-the-hole bits with carbide inserts for efficient rock penetration in hard formations.

  • Carbide detachable bit design
  • High wear resistance
  • Used in quarrying and water well drilling

Threaded Drill Rods

Precision-threaded rods for deep hole drilling applications with secure coupling.

Integral Drill Rods

One-piece construction for underground mining, offering superior durability and alignment.

Taphole Drilling Tools

Specialized tools for blast furnace taphole drilling in steel plants.

Rock Drilling Machinery

Complete systems including multi-beam jumbos and rock drilling equipment.

EA4T Axle Steel

Self-developed high-speed heavy-haul railway locomotive steel with Siemens China certification.

Brazing Tools

High-performance tools for joining and repair in industrial environments.

Key Features & Certifications

ISO9001 Certified

International standard for quality management systems.

IATF 16949

Automotive industry quality standard for consistent product reliability.

ISO/TS 22163

Railway industry quality management certification.

ISO14001

Environmental management system for sustainable production.

Green Factory

Recognized by MIIT China for eco-friendly manufacturing practices.

High-Tech Enterprise

Certified by Guizhou Province for innovation and R&D excellence.

Industry Applications

Our products are trusted across critical sectors requiring high-performance materials and tools.

Infrastructure Construction

Power Machinery

High-Speed Rail & Automotive

Equipment Manufacturing

National Defense & Military

Mining & Quarrying

Frequently Asked Questions

What materials are used in your drill rods?

We use high-quality alloy steel with precise heat treatment to ensure strength, toughness, and wear resistance.

Are your products compliant with international standards?

Yes, we comply with four national standards and hold ISO9001, IATF 16949, and ISO/TS 22163 certifications.

Can you customize drill rods for specific applications?

Yes, we offer custom solutions with full inspection for non-standard products.

What is your delivery policy?

We prioritize timely delivery as part of our service tenet: “Quality First, Reputation First, Timely Delivery and Reasonable Price”.

Contact Us

For inquiries, quotes, or technical support, visit our official website to get in touch.

Phone: +0866 177-4806-3923

Email: 1145935580@qq.com

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