The centralized water supply project of Chengdu Xinjin Chemical Industry Park (with a water supply capacity of 60000 tons/day), and the FDL Environmental Ecological Engineering (Suzhou) Co., Ltd. Qingxu Branch(Qingxu Dongyu Sewage Treatment Co., Ltd.) (with a wastewater treatment capacity of 30000 cubic meters/day) were invested and constructed by the company using BOT mode.
