Waste Engine Oil Recycling to Base Oil Plant

Hongri company is basically expert and having a vast experience in the sector of oil recycling or refining engineering mechanism.Black, Used or Waste Oil are the said to the used or contaminated type of automotive lube oil and industrial used Read more

Black Oil Waste Engine Oil Making Diesel Machine

Recycling of waste engine oil is to removal impurities using settlement, distillation, acid, alkaline as well as filtering.Used engine oil refers to engine oil has become black and the viscosity has increased, because of mixing with water, dust, other oils Read more