First of all, look at the color of second-hand equipment. Personally, I think second-hand equipment can be used for a long time, but we should choose 80% toilet paper processing equipment, which is about half cheaper than new equipment. As a novice, it is still a very good choice, with less investment and low risk. Suitable for rural development, everyone uses toilet paper. I choose a set of second-hand 1880 rewinder, manual paper cutter and sealing machine, and the equipment investment is about 30,000.