  
crankshaft production line of shell mould casting | 
                      
crankshaft production line of sand-coated metal mould casting | 
                      
shell mould casting machine | 
                      
machining line | 
                      
machining center, HORKOS, made in JP | 
                      
turn-turn broaching machine, KOMATSU, made in JP | 
                      
grinding machine, Landis, made in UK | 
                      
high frequency quenching machine | 
                      
rod rolling machine, Hegenscheidt, made in GER |