Our company mainly serves for the oil field production capacity, since 2007 has successively developed the pumping unit high-efficiency energy-saving oil seal, carbon-silicon seals, carbon-silicon tri-suction packing
Jusheng Petroleum Machinery Co., Ltd. was founded in 2007 and is located in Jingxian Economic and Technological Development Zone. It is a technology-based enterprise mainly engaged in research, development, production
