Hebei Hengshui Aohong engineering materials Co., Ltd.

 Aohong is a professional manufacturer and supplier of bridge bearings, seismic isolation bearings, rubber bearings, and bridge expansion joints for highway, railway, and infrastructure projects. With advanced production facilities and strict quality control, we provide elastomeric bearings, pot bearings, spherical bearings, and seismic isolation solutions that meet international standards. Our products are designed to transfer loads, accommodate structural movement, and enhance durability in both standard and seismic-prone environments. Serving global markets, Aohong delivers reliable products and technical support to contractors, engineers, and project owners worldwide. [مقدمة تفصيلية]