chemical industry

Chemical industry is nowadays and power-hungry industrial industry, at present our country is the world's largest developing country, dependent on natural resources accounting for more than 60%, the energy problem is a serious challenge, basically there are two ways to solve the energy problem: one is open source, the second is energy conservation. Variable frequency energy saving technology is used widely, quick effect, short payback period of the new technology, high efficiency and energy saving in metallurgy, mining, petroleum, chemical industry, medicine, spinning, weaving, machinery, electric power, building materials, paper making, printing, water supply, air conditioning, etc all have been widely used.