News and Events

This official news from Gangtong Zheli Fastener introduces our company’s development strength, product lines, quality management and global service capabilities. With over 15 years of professional experience in the fastener industry, we are a leading manufacturer and exporter based in Ningbo, China, integrating R&D, production, quality inspection and global distribution. Our product range covers hex bolts, nuts, screws, washers, anchor bolts and customized non-standard fasteners, all compliant with ISO, DIN, ANSI and other international standards. Equipped with advanced production and testing equipment, we implement full-process quality control and have obtained ISO 9001, CE and RoHS certifications. We serve clients across more than 80 countries, supplying high-quality fasteners for construction, automotive, new energy, heavy machinery and other industries. Adhering to the principles of experience, expertise, authoritativeness and trustworthiness, we provide OEM, ODM and one-stop custo

Gangtong Zheli Fasteners, a trusted manufacturer and exporter of industrial fasteners across global markets, announces the comprehensive upgrade and expansion of its professional quality testing laboratory. This initiative optimizes testing equipment, enriches inspection items and standardizes full-process quality control workflows. By reinforcing scientific detection capabilities and strict compliance with international standards, the company further solidifies its Experience, Expertise, Authoritativeness and Trustworthiness (EEAT), delivering more dependable bolts, nuts, screws, washers and custom fasteners to worldwide industrial clients.

GTZL Fastener is a professional manufacturer and exporter of industrial fasteners, standard fasteners, non‑standard fasteners and custom fastening components. With rich export experience, certified quality systems and a global customer base, the company specializes in providing stable, high‑quality fastening solutions for automotive, construction, machinery, energy, railway, marine and furniture industries. Committed to EEAT principles, GTZL Fastener prioritizes quality, reliability, transparency and customer success in every order.

This news introduces the official launch of our new fully automatic fastener production line. Relying on years of manufacturing experience, intelligent equipment upgrading, strict quality control and standardized management, we have greatly improved production efficiency, product stability and delivery capacity, which can better meet the needs of global customers and lay a solid foundation for further expanding the international market.

This news mainly introduces that our factory participated in the 2026 global industrial fastener exhibition, showing rich manufacturing experience, professional product strength, strict quality control and authoritative qualifications. Our products and service system have been highly recognized by overseas buyers, which laid a solid foundation for further expanding the global market and establishing long-term cooperative relations.