Resin is a kind of from a variety of plants, especially conifers hydrocarbons (HCS) secretion of substances. Because of its special chemical structure and can be used as a latex paint and adhesive agent to use and be valued of sunglasses for UK women.
It is a mixture of a variety of high molecular compounds, so there is a different melting point. Resin can be divided into two kinds of natural resin and synthetic resin. Resin types have very much of sunglasses with best sales and widely used in people’s light industry and heavy industry, in the daily life which can often be seen。
Such as plastic, resin, paint, paint, etc.. Resin lens is used as raw material for the chemical processing of raw materials after polishing the lens of cheap sunglasses.