бутлуур цагт 2000 тонн үйлдвэрлэсэн
цагт хятад 3 тонн чулуу бутлуур. хөдөлгөөнт бутлуур нь 200 tph зураг. What are Total Petroleum Hydrocarbons TPH Urban Total petroleum hydrocarbons TPH is a term used to describe a large family of several hundred chemical compounds that originally come from crude oil Crude oil is used to make ...