Establish in 2007, Yuyao Keman Environmental Technology Co., Ltd. specializes in manufacturing water softener ,central water purification system , whole house pre-filter.



Our company covers an area of 12,000sqm. We have ISO9001 quality system certificate and have implemented QC system. We have a brand name "Keman Water". Guided by the market, we have superior technical skill to develop new products for our clients.



Looking into the future, we will insist on our own logical idea of "Developing Technology, Developing Future" and look forward to...