indonesia coal briquettes manufacturing company
The manufacturing flow from receiving raw materials throughout our streamlined production process is highly efficient. Rigorous quality control and continuous daily testing at our in-house lab are essential to provide consistent, high quality. Our advanced production method gives us full knowledge and control of the finished briquettes
Onte Machinery is an enterprise specializing in the production of
various crushing, sand making, grinding, mineral processing
and building materials products. After 40 years of development,
it has become the production and export base of China's mining machinery industry.