The surface of the machine and the material contact parts are stainless steel material. In addition, the material of the transmission bearing and conveyor shaft is high-quality no.45 steel, with high abrasion resistance, strong hardness and long service life. If the mosit and salty air in the container are too high during shipping by sea, some rusting will occur. There are two solutions as follows:
1. After receiving the machine, polish the rusty part with sandpaper and apply lubricating oil.
2. If you mind the rust, please let us use the machine outer vacuum packing before delivery. The cost is extra.