Ana zaune a Hainan, CP Aqua (gabas) yana da karancin rassa uku a Puqian, Dongfang da Banqiahiao, ultfolet dioxide da sauransu.
1.Banqioanchang Fouldwatertater: 2 Sigungiyoyi na 1500t / d na ruwa tsarin an kammala bi da bi a cikin 2017 da 2020.
2.58 Saiti na Babaran UV Takatarwa, DongFang da Banqiaolhang.
3.BanqiaoChang Chlorine Dexiner Dioxide Generator, Procection Dankali na Hiya
A baya: