China Harzone Industry Corp., Ltd manufactures and sells emergency traffic engineering equipment in China and internationally. The company offers emergency traffic equipment, which includes mechanized bridge series, steel grider bridges series, and road equipment series for highways, waterways, aviation, and rail emergency traffics. It also provides emergency rescue disposal equipment, such as medical vehicles, high-power long-distance water supply and drainage special vehicles, squad and power cars, command vehicles, snowplow, office vehicles, emergency rescue disposal, emergency rescue obstacle-crossing passage, and HZ-sand-throwing emergency vehicles and launch vehicles. In addition, the company offers fire rescue equipment; and public emergency equipment, including emergency lighting products, non-woven masks, emergency kits, gas masks, on-board emergency kits, emergency data lines, multi-purpose vehicle window breakers, and portable fire extinguishers. It offers its products for military and civil projects. The company was founded in 1967 and is headquartered in Wuhan, China. China Harzone Industry Corp., Ltd is a subsidiary of China State Shipbuilding Corporation Limited.