The BM series refiner from our company is the key machine for the HDF/MDF production line and pulp and paper industry. After years of constant innovation and improvement, we have formed six series with segment size of 42inch, 44inch, 48inch, 50 inch, 54inch, and 58inch, satisfying the annual capacity of MDF/HDF production from 50000cbm to 200000cbm. We are leading the technology improvement of refiner in China and keep pace with the advanced technology worldwide