Polyformaldehyde wastewater treatment project of Yankuang Lunan Chemical Co., Ltd.
Shandong Changxin Chemical Co., Ltd. NMP wastewater treatment project
Jinhaiwei International Taian Hanwei Chemical Co., Ltd. Choline chloride wastewater treatment project
Expandable polystyrene sewage treatment project of Zhongbo Chemical Technology Co., Ltd.
Jiangsu Shengbang New Materials Co., Ltd. Sewage and Waste Gas Treatment Project
Sinopec Oilfield Produced Water Treatment Project
