What is the use of chemical industry, what is the use?
Chemical industry is engaged in the chemical industry production and development of enterprises and units in general. Chemical industry, including chemical, oil refining, metallurgy, energy, light industry, petrochemical, environmental, pharmaceutical, environmental protection and military departments engaged in engineering design, fine and daily chemical , Energy and power, technology development, production technology management and scientific research and other industries.
It is difficult to say that there is a lot of small workshops in the paint, ink and printing and dyeing are the same, fragrance and fragrance with the paper is not well understood. Fine chemicals , The technical requirements are higher, or have a certain market.
