Qingdao ZhongYa Environmental Engineering Co., Ltd. has always been engaged in researching and developing advanced water treatment technique, and able to self-design and construct equipments or projects of ion softening, saltwater or seawater desalination, wastewater reuse and life or industrial sewage treatment. Our company owns a large number of experienced technicians and has established cooperation on developing new techniques with Environmental Engineering Department of Ocean University of China. According to different users demands, we can provide water treatment system with stable function and timely after â??sale service and consultation. In addition, our company has rich experiences on wastewater reuse projects, with reasonable design, high performance price ratio and zero discharge.