Chongqing Gold Mechanical& Electrical equipment is a main manufacturer of Oil Centrifuge in China. Our company was set up in1997,have more 6years of export experience. Our Purifiers are suitable for various kinds of used oil,such as engine oil,turbine oil,transformer oil,lubricants,gear oil,hydraulic oil,diesel oil etc. It's very useful to save cost of oil purchasing. If you have much used oil to dischage and store,please take our products in consideration. We'd like to be your guider of this new project. Contact me for more details.Email:jersay@hy-industry.com