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Address: Street Name, NY 38954
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Email: Anita@minyiglobal.com
Premium Steel Tower Products Collection
Explore our comprehensive range of high-voltage transmission towers, telecommunication towers, and galvanized steel structures designed for global infrastructure projects. Our products meet IEC and international standards, ensuring reliability and durability for power transmission and communication networks worldwide.
Transmission Towers
Telecom Towers
Steel Structures
Global Projects
Why Choose Our Products
As a leading manufacturer of transmission towers and substation structures, we deliver reliable solutions that meet international standards and rigorous industry requirements.
ISO Certified Quality
All products manufactured under ISO 9001 quality management system with strict process control.
Corrosion Protection
Hot-dip galvanizing provides superior corrosion resistance for long service life in harsh conditions.
Custom Solutions
Tailored designs to meet specific project requirements including wind, seismic, and load conditions.
Global Standards
Compliance with international standards including IEC, BS, ANSI, and ASTM specifications.
Timely Delivery
Efficient production and logistics ensure on-time delivery to project sites worldwide.
Technical Support
Dedicated engineering team provides comprehensive technical support throughout your project.
State Grid Experience
20 years of proven performance as a qualified supplier for China State Grid Corporation.
Large-Scale Projects
Successful delivery of over 500,000 tons of transmission towers for national power grid projects.
ISO Certified Quality
All products manufactured under ISO 9001 quality management system with strict process control.
Corrosion Protection
Hot-dip galvanizing provides superior corrosion resistance for long service life in harsh conditions.
Custom Solutions
Tailored designs to meet specific project requirements including wind, seismic, and load conditions.
Global Standards
Compliance with international standards including IEC, BS, ANSI, and ASTM specifications.
Timely Delivery
Efficient production and logistics ensure on-time delivery to project sites worldwide.
Technical Support
Dedicated engineering team provides comprehensive technical support throughout your project.
State Grid Experience
20 years of proven performance as a qualified supplier for China State Grid Corporation.
Large-Scale Projects
Successful delivery of over 500,000 tons of transmission towers for national power grid projects.
Technical Specifications & Engineering Advantages
Minyi Steel Tower designs and fabricates high-precision lattice and tubular towers following IEC, ASTM, and ISO standards. Every component is engineered for maximum strength, corrosion resistance, and long-term reliability.
| Parameter | Transmission Tower | Substation Structure | Telecom Tower |
|---|---|---|---|
| Material | Q345B / ASTM A572 | Q235 / Q355 | Q345 / ASTM A36 |
| Steel Type | Angle / Tubular | Plate / Beam | Lattice / Tubular |
| Height Range | 15m – 120m | 5m – 40m | 15m – 80m |
| Surface Finish | Hot-Dip Galvanized (ASTM A123) | Galvanized + Paint | HDG / Powder Coating |
| Wind Resistance | Up to 200 km/h | 180 km/h | 180 km/h |
| Design Standard | IEC 60826 / GB 50545 | GB 50009 / IEC 61936 | TIA-222 / IEC 62305 |
| Welding Method | AWS D1.1 Certified | CO₂ Shielded / SAW | MIG / Manual Arc |
| Inspection | Ultrasonic + Magnetic + Galvanizing Test | Dimensional + Coating | Bolt & Torque Test |
ISO 9001 Certified Facility
All towers manufactured in-house under strict ISO 9001 & ISO 14001 standards.
Advanced CNC Fabrication
Laser cutting, automatic drilling, and robotic welding ensure precision & consistency.
Hot-Dip Galvanizing Line
12 m zinc bath achieving ≥ 85 μm thickness for long-term corrosion resistance.
Engineering Team Support
Over 30 senior engineers providing custom design and structural analysis service.
Strict Quality Inspection
100% welding and coating inspection before shipment with detailed test reports.
Global Export Experience
50+ countries served with IEC and ASTM compliant products and packaging standards.
Ready for Detailed Technical Data?
Download our latest technical sheet or get direct engineering support.
Our Product Range
Explore our comprehensive range of steel tower solutions designed for power transmission and telecommunication applications worldwide.
Transmission Towers
Manufacturing of 110kV-1000kV power transmission towers with ISO 9001 certification and international standards compliance.
- Hot-dip galvanized for corrosion resistance
- Custom designs available
- 20+ years service life
Substation Structures
Custom-designed substation gantries and support structures engineered for durability and performance in harsh environments.
- Pre-engineered solutions
- Quick assembly design
- Seismic-resistant options
Communication Towers
Steel lattice towers for telecommunication and broadcasting applications with customizable heights and load capacities.
- 30m-200m height range
- Wind speed up to 210km/h
- Easy maintenance access
Tower Accessories
High-quality tower hardware and accessories for power line construction including cross arms, brackets, and fasteners.
- Hot-dip galvanized
- Precision engineered
- Compatible with major brands
Steel Poles
Galvanized steel poles for distribution lines and street lighting with various designs and surface treatments available.
- 6m-20m height options
- Decorative designs available
- Easy installation
Hot-Dip Galvanizing
Professional corrosion protection services for steel structures with ASTM A123 compliance and quality certifications.
- 85-100μm zinc coating
- Large capacity kettle
- Third-party inspection
Ready to Discuss Your Transmission Towe Project?
Contact our experts today for a free consultation and quote on your custom
transmission tower requirements.
