Planting Trough for Vegetables
The material of the planting trough is mainly polypropylene. Polypropylene is a high-density, side chain free, and high crystalline linear polymer, which has the advantages of being non-toxic, odorless, tasteless, light in weight, good in toughness and chemical resistance. It is very durable and has been in practical use for over 15 years.
The material of the planting trough is mainly polypropylene. Polypropylene is a high-density, side chain free, and high crystalline linear polymer, which has the advantages of being non-toxic, odorless, tasteless, light in weight, good in toughness and chemical resistance. It is very durable and has been in practical use for over 15 years.