March 19-21, 2012, organized by China Council for the Promotion of International Trade Chemical Industry Branch, China Petroleum and Petrochemical Equipment Industry Association, China Petroleum Institute Petroleum Storage and Transportation Association, China Petroleum and Natural Gas Pipeline Transportation Enterprise Federation, Beijing Zhenwei Exhibition The "Twelfth China International Petroleum and Petrochemical Technology and Equipment Exhibition" (cippe2012) co-sponsored by Co., Ltd. was held in Beijing China International Exhibition Center (new hall). Hebei Zhongrong Petroleum Machinery Company, as a major manufacturer of oil drilling tools in North China, was invited to participate in this exhibition. The whipstock, screw drilling tools, sidetrack window opening tools, drilling and oil production centralizers and downhole tools produced by our company have attracted many Chinese and foreign customers to visit and negotiate cooperation during the exhibition.