
Competition in the casing film industry is fierce. We can focus on developing collagen casing films.
Casing film is a packaging material for sausages, ham and other meat products. It has good barrier properties and can isolate oxygen and ensure the freshness of the product. It is an indispensable pac…

The downstream industry is developing well and the market demand for chlorine-vinegar resin is growing.
Vinyl chloride resin, also known as vinyl chloride-vinyl acetate copolymer, abbreviated as EVC material in English, is a resin produced by the copolymerization of vinyl chloride and vinyl acetate. Acc…
Guiding Opinions of the General Office of the State Council on Vigorously Developing Prefabricated Buildings
General Office of the State Council’s Notice on Dali Development Guidance on prefabricated buildings Issue issued by the State Council〔2016〕71 The people’s governments of all provinces, autonomo…