久草影视在线,一级一片免费看,久久97久久99久久综合,国产清纯白嫩初高生在线观看99久久免费国产精品_播播开心激情网_韩国日本三级在线观看_久久国产精品亚洲艾草网

　　Zhejiang Wenfeng Paper Co., Ltd. is located in Chunjiang Paper Industry Park, Fuyang City. It is a Sino-foreign joint venture established in May 2004 with a registered capital of 50 million yuan. The factory covers an area of 7,200 square meters, with fixed assets of 180 million yuan. It has two production lines of 2800 coated whiteboard paper, and produces AA grade coated whiteboard paper. The annual production capacity is 180,000 tons and the output value is 500 million yuan. The company is strong in strength, re-credit and abide by the contract, and has been widely praised by customers for many years.

　　The company's sewage treatment project is a 4000m3/d coated whiteboard wastewater treatment project. After treatment, the sewage reaches the standard discharge, and the equipment is now operating normally.