• General
  • Advantaged Technologies
  • Typical Projects
  • Performances

BSIET, under the commitment of high-efficiency, energy-saving and environmental protection, devotes itself to the technological research, development and application of environment-friendly large-scale coke ovens and economy of resources by way of providing the service of engineering, consultation and EPC of coal preparation, coking, gas purification, refining of chemical products, pressure vessel and pressure pipeline etc.. It has outstanding achievements and strength especially in 4.3m, 6m top charging coke oven, 4.3m, 5.5m, 6m stamp charging coke oven, CDQ, gas purification, tar processing and crude benzol refining etc.

6m stamp charging coke oven


6m top charging coke oven


Coal preparation

Gas Purification