Hongtian

Jiangsu Hongtian Technology Co.,Ltd. engages in the manufacturing electrolytic copper foil and vacuum coating equipment business in China and internationally. The company operates through Oil and Gas Electrical Components, and Oil and Electricity segments. It offers products, such as wellhead and christmas tree, API 6A valves, fracturing components and equipment, well control equipment, and subsea products, as well as precision optical and testing equipment.