Located in Zhongguancun Science Park, the core industrial area of Beijing, Beijing Zhongketianqi Petroleum Technology Co., Ltd. (Zhongketianqi) provides professional technical services, oilfield chemicals and equipment for the exploration of petroleum, natural gas and non-conventional oil and gas. The production base of Zhongke-tianqi is Beijing Zhongke Rising-sun Technology Co., Ltd. Beijing Zhongke Rising-Sun Technology Co., Ltd., a high and new-tech enterprise, was set up in April, 2006, ...