Environmental Protection Garbage Pet

Petroleum Resin is a low molecular weight functional resin, molecular weight is generally less than 2000, with thermoplasticity, soluble in organic solvents, especially petroleum solvents, and other...

Dye Intermediates, also known as intermediates, generally refer to various aromatic hydrocarbon derivatives used in the production of dyes and organic pigments. They are based on aromatic...

1.Petrochemical is a major supplier of energy Petrochemicals mainly refer to petrol, kerosene, diesel oil, heavy oil, and natural gas produced by petroleum refining and are currently the main...

A turtle, because the shell is entangled in a plastic bag when it is small, when it grows up, the entanglement divides the whole turtle shell into two distinct parts, like a tight hoop. The hazards...