Firimu rinonamira rinonyunguduka reH&H: Dhipatimendi reR&D rekambani yedu rakatanga chigadzirwa chitsva

Dhipatimendi reR&D rekambani yedu richangobva kutanga chigadzirwa chitsva chinogona kushandiswa kubatanidza machira esimbi nemachira akakosha zvakanaka. Chinogona kushandiswa mumunda wezvemagetsi nemidziyo yemagetsi, senge condenser evaporator yefiriji. Sheet rearuminiyamu nechubhu yearuminiyamu zvinobatanidzwa zvakanaka nekudzvanya kunopisa.