China Oil HBP (also known as China Oil HBP Science & Technology, 华油惠博普科技股份有限公司) is a mining and metals company providing solutions for oil and gas resource development and utilization. It offers oil, gas, and water treatment technologies and products, metering and test, sewage treatment services, heating equipment, and ground technologies. The company also provides environmental protection equipment and capabilities such as oily sludge recycling, aged oil treatment, pyrolysis and incineration treatment, fracturing fluid acidizing treatment, oil tank cleaning equipment, and environmental engineering.