Jiangyin Haida Rubber And Plastic Co., Ltd. engages in the manufacturing and processing of rubber products, plastic products, metal products, general equipment, and special equipment in China and internationally. It offers shield tunnel water-stop rubber seals for use in urban subways, river crossings, railways, water diversion, electricity, gas transmission, and thermal tunnels; rail vehicle rubber seals used in the body seals of high-speed railways, EMUs, and other rail vehicles; and rail vibration-damping rubber components used in urban rail transit, high-speed railways, heavy-load railways, trams, and other rail projects. The company was founded in 1998 and is headquartered in Jiangyin, China.