Profile: Nanjing Jilube Machinery Technology Co., Ltd specializes in providing lubrication pumps and refueling device. Our fuel-injection device is powered by compressed air to drive the piston reciprocating motion. Our device generates high-pressure discharge lubricant. It prevents contamination of grease. Our electric oil grease pump is a DC or AC power-driven oil pump. It is applicable to all types of lubrication systems. It has three types of port. Each port can form an independent lubrication system. It is used in engineering, transportation, machine tools, textile & light industries and in machineries for forging a centralized lubrication system.