Both YT-ZS series reclamation facility and WT series underground domestic sewage compiete treatment facility has reached the domestic leading level.

• 河北亚太环境科技发展股份有限公司研制的YT-ZS系列中水回用设备和wt系列地埋式生活污水成套处理设备，性能达到国内先进水平，该产品的广泛应用不仅减少了对环境的污染而且还实现了废水资源化。