Professional DesignReliable Quality. Engineered Solutions. Global Trust.
ZZ Steel (Luoyang Zhongzhi Steel Structure Co., Ltd.) is a professional manufacturer of transmission towers, steel poles, substation structures and telecom towers. With advanced manufacturing facilities, strong engineering capability and strict quality control, we provide reliable steel structure solutions to customers worldwide.
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Founded in 2010, ZZ Steel is located in Luoyang City, Henan Province, China.
We specialize in the design, manufacturing and supply of high-quality steel structures for power transmission & distribution and communication projects.
Our products are widely used in overhead transmission lines, substations, switchyards, telecommunication networks and lighting systems. Through continuous innovation, strict quality management and excellent service, we have earned a good reputation among clients in more than 30 countries and regions.
Deliver safe, reliable and cost-effective steel structure solutions to the world.
Become a global leading supplier in power & telecom infrastructure.
Integrity, Quality, Innovation, Cooperation, Win-win.
Customer satisfaction is our top priority. Quality is our culture.
Company established in Luoyang City, Henan, China.
Invested in advanced production equipment and expanded factory area.
Enhanced design capability and obtained multiple international certifications.
Exported to more than 30 countries. Established long-term partnerships.
Improved automation and production capacity. Strengthened quality management system.
Continue to innovate and provide better products and services to global customers.
Professional Design
Advanced Manufacturing
Hot Dip Galvanizing
Global DeliveryOur products are manufactured and tested in accordance with international standards.
ISO 9001
ISO 14001
ISO 45001
IEC Standards
ASTM Standards
GB Standards
AS/NZS Standards
TÜV NORD CertifiedZZ Steel is your trusted partner for transmission, substation and communication projects.