Wantong Special Plastic: Independent Innovation! Castor beans turned plastic

in many people’s minds, plastics are extracted from petroleum, and there is such a company in nanshui town, jinwan district, zhuhai city, which uses renewable castor beans as raw materials. through independent innovation, a bio-based semi-aromatic polyamide special engineering plastic has been developed. its products have the characteristics of low water absorption, high temperature resistance,…