Blog
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ZTZG Showcases Advanced Pipe Mill Technology at Brazil’s Leading Industry Event
Tubotech & Wire Brasil 2025 is the largest and most professional tube and pipe exhibition in South America. In 2025, TUBOTECH will celebrate its 13th edition. ZTZG, a professional cold-formed pipe equipment manufacturer in China, is a high-tech enterprise inte...Read more -
How did a large steel pipe plant improve its production efficiency by 30% by upgrading its welding equipment?
Amidst increasingly fierce market competition, a large steel pipe mill faced a production efficiency bottleneck. To address this challenge, the mill decisively invested in a comprehensive and in-depth upgrade of its outdated pipe welding equipment. The upgrade focused on the introduction of a Zho...Read more -
Important Release: Round-to-Square Pipe Making Machine Equipped with Electronic and Temperature Control Systems Significantly Improves Production Efficiency and Yield Rate
Round to Square Share-Roller Pipe Production line Round-to-Square Tube Production Line Without Roller Change ZTZG independently developed, designed, and manufactured this round-to-square pipe making machine. When customers produce round pipes of varying specifications, the rollers for the rough a...Read more -
Good News | ZTZG wins the “Intellectual Property Management System Certification”
ZTZG recently successfully completed its intellectual property management system certification and received the “Intellectual Property Management System Certification,” marking a new step forward in the company’s standardized management, application, and protection of intellectu...Read more -
ZTZG- A Premier ERW Tube Mill Manufacturer
ZTZG, a Premier ERW Tube Mill Manufacturer, Renews Council Membership with China Steel Construction Society Following a rigorous review and formal approval process by the China Steel Construction Society (CSCS), we are proud to announce that Shijiazhuang Zhongtai Pipe Technology Development Co., ...Read more -
Differences Between Fully Automated Share-Roller ERW Pipe Mill and Traditional ERW Pipe Mill
Fully automated Share-Roller ERW pipe mill represents a significant technological advancement in the field of ERW pipe production. Compared to traditional ERW pipe mill, it offers notable advantages in production efficiency, flexibility, and cost control. 1. Production Efficiency Traditional E...Read more
