We have the pleasure to announce that there are chemical toner powder for the remanufacturing of HP LJ Pro M252/M277 and do M552/M553 cartridges. They are available in 10 kg bags as well as in bottles:
HP M252/277 BK 240g, CMY 220g
HP M552/553 BK 265g, CMY 200g
Regarding prices and availability please turn to your contact at Biuromax.