Chongqing EKO Machinery Manufacture Co., Ltd was established in the year of 2007, which locates in Chongqing, China. provides waste engine oil recycling machine, pyrolysis oil refinery, waste oil recycling distillation plant, base oil distillation plant, diesel distillation plant, tyre plastic pyrolysis plant, solvent extration refining system, lubricant oil blending system, vacuum transformer oil purifier, transformer oil regeneration equipment, transformer vacuum drying pumping unit, hydraulic oil filtration machine, turbine oil varnish removal unit, black oil decolorization machine, lubricant oil centrifuge machine...