For high-power (50KW), high speed (2300 ~ 8400rpm) drive gearbox. For example, for  gear boxes of material feed pumps (Sundyne pump) in large scale production apparatus making ethylene, polyester, aromatics. Temperature: -45ºC+ 150ºC.

As a member of the Chinese Oil Industry Association(COIA), and one of the leading companies producing transformer oil, automotive gas oil, air compressor oils, environmentally-friendly and all-synthetic powered support hydraulic fluids, Sinobil Energy, is combining its research investment in the field of lubricating oil and technology promotion in transformer industry and electric power industry, and combining cutting-edge science and technology theory of Shanghai Petroleum Commodity Application Research Institute of SINOPEC, SGS, China University of Petroleum and Shanghai Jiaotong University, to optimize internal management and to provide professional services to customers, to improve customer satisfaction, to establish all-round and multilevel quality assurance system as well as professional distribution system for transformer oil, automotive gas oil, air compressor oil, providing customers the right products that they need.