Use acrylic to produce small utensils with large palms, such as small fish tank acrylic jewelry, etc., and how much invest in a small workshop and small processing plants!

1, about 100,000 injection molding machines.
2, a set of molds, good, 50,000.
3, it is not cost -effective to depend on what you sell. At present, Ackli is about 20 yuan and 1,000 grams.
4, as long as there is a market that can be sold, you can do it, the device can buy 2 hands