In the field of industrial construction, Zhengchen provides high-strength structural fasteners such as M36 bolt sets and anchor bolts for steel structure factories and bridges.
For example, in the construction of wind power tower foundations, our expansion anchor bolts provide reliable foundation connections.
Application Advantages
Super strong bearing capacity: After 2 million fatigue tests, the tensile strength is ≥ 10.9 level. Environmental adaptation: Supports working environments ranging from -40 ℃ to 200 ℃. Installation efficiency: Modular design reduces on-site construction time.
A multinational infrastructure company used our steel structure bolt assembly to construct an African railway bridge, which has been operating with zero failures for over 5 years under extreme weather conditions.
Dongguan Zhengchen Hardware Co., Ltd. For over 10 years, Our Products has leveraged advanced technologies and uncompromised quality control to deliver precisely engineered parts across the globe, impacting virtually every aspect of modern life.
