... different preferencesfor size, steam heated, electric heated, or double heating system, semi-automatic and automatic chambers. Tire/tyre retreading machines ... 5 28X9-15", 6.50-10, 12.00-24", 14.00-24" 4.Optional production line4pcs production line 6pcs production ... guarantee promt response to any questions from clients with 24 hours.We offer installing-adjusting-training-producing,the whole serials ...