Attach importance to environmental protection: ·mainly through continuous technical progress, technology innovation, reduce or eliminate pollutants ·The three waste in the production process was dealt with by chemical, biological, burning, then discharge following the standards ·Company was named "the provincial Environmental Protection Advanced Enterprise" ·Beautiful plant environment Invest some sewage treatment equipment: ·Linjiang sewage treatment plants: an area of 4,000 square meters of environmental protection, wastewater treatment capacity of 2,000 tons /day ·Niutang sewage treatment plants: an area of 66,600 square meters of environmental protection, wastewater treatment capacity of 20,000 tons /day ·Lianyungang sewage treatment plants: An area of 125,000 square meters of environmental protection, wastewater treatment capacity of 6,000 tons / day.