Shenzhen HuaLi Zhonglian Technology Co.,Ltd (HLU for short) was established in 2008. and start foreign trade business from 2017.It is locate in Shenzhen City,Guangdong Province, China. With 10 years OEM/ODM experience. specialized in a full range of environment-friendly products,including household water purifiers,commercial reverse osmosis system,industrial water treatment equipment,home use air purifier etc.In the embrace of 10000 square meters of production base, it has a first class R&D group, a national recorded laboratory,advanced automated production equipment and experienced technical service team, With the industrialized production and standardized management,it has become the OEM/ODM cooperative partners of many domestic and foreign well-know brand corporations. By virtue of a strong comprehensive strength, it has passed ISO9001:2015 quality system,CE,RoHS, WQA,FLGB certifications.