1. The first thing to look at the quality of the acceptance certificate of the machine, there is no use of instructions and three packs of vouchers.
2. Buy multifunctional micro-tillage to see if the fuselage has safety protection and warning signs.
3. The most important thing to buy multi-functional micro-tillage machine is to look at the quality of various parts of the machine, good quality machine parts work fine, no small cracks and burrs, good quality of the machine to operate only to protect.