Give full play to the maximum efficiency of resources, reduce the pollution caused by production and development, create a coordinated situation between enterprises and the environment, strictly control sewage treatment and discharge, noise isolation and air purification in accordance with international environmental protection regulations and the spirit of ISO14001, so as to ensure the ecological nature < p > in order to ensure that our products meet the environmental protection requirements, we have established a special laboratory with a complete set of atomic particle spectroscopy analysis and testing equipment Strictly control the composition of raw materials.