XGMA Bulldozer vs SINOMACH Bulldozer which is better

XGMA Bulldozer and SINOMACH Bulldozer Which one is better? What is the difference between XGMA Bulldozer and SINOMACH Bulldozer which is of good quality, the editor learned through comparative analysis XGMA XG4161L Bulldozer,XGMA XG4161F Sanitation bulldozer,XGMA XG4221S Wetland type bulldozer,XGMA XG4321L Track-type tractor,XGMA XG4221T Bulldozer (logging type),SINOMACH GT80-3/GT80S-3 Bulldozer,SINOMACH GT100-3/GT100S-3 Bulldozer,SINOMACH GT120-3/GT120S-3 Bulldozer,SINOMACH GT160-5/GT160S Bulldozer,SINOMACH GTY160 Bulldozer performance characteristics and detailed parameter configuration for the majority of netizens to refer to, understand XGMA Bulldozer and SINOMACH Bulldozer Which is better, please pay attention to global-ce.