... :Oil for one small car per month, about 5 kg (including oil and gear oil)Oil for ... and gear oil)Monthly small car produce waste oil 5 kg * 20,000 = 100,000 kg = ... benefits, are very suitable choice. Shangqiu Jinyuan Machinery Equipment Co., Ltd. making the best value of materials", ... and success designed XY-X series of oil distillation equipment for gasoline, diesel and catalyst-specific formula. Mature ...