Jinan Non- immune Breeding Egg Hen Factory----- cultivation purifying and disinfecting

Quanzhou Aosuo Environmental Protection Technology Co., Ltd.-----water treatment project

Canada Lanfu Bio-pharmaceuticals Shandong Company ------GMP air cleaning and disinfecting, the sewage of the laboratory and pharmaceutical factory

Beijing Science & Technology University Environmental project institute ---- laboratory

Weifang Benefit Water Heating Equipment Factory ---- water treatment project

Weifang Gulun Air Conditioner Installation Place---- air cleaning and disinfecting

Beijing Huanengda Trade and Business Company Ningxia Branch---- water treatment project

Jining Hongyu Food Co., Ltd.---- water treatment, air cleaning and disinfecting

Jinxiang Sun Food Processing Factory of Jining---- air cleaning and disinfecting

Guangzhou Arche Cosmetics Co., Ltd.---- air cleaning and disinfecting, water treatment

Guangzhou Shantou Longfeng Group---- air cleaning and disinfecting, water treatment

Shandong Xinhua Medical Equipment Co., Ltd.---- disinfection of corollary equipment

Urumchi Hongzhuang Food Co., Ltd.---- air cleaning and disinfecting, water treatment

Beijing Yi’an Jinxin Co., Ltd.---- treasury warehouse air disinfecting

Zhengzhou Grain Institute Flour Equipment Engineering Company----gas treatment

Hongkong Arden Holding Co., Ltd.---- water treatment

Shandong Building Construction Pearl International Commercial Port---- water treatment

Kunshan Chengyue Chemical Trade Co., Ltd of Jiangsu---- Material modifying

Beijing Yabaoli Environment Purifying Equipment Factory---- water treatment of swimming pools

Xi'an Communications University----laboratory

Changfeng Fountain Factory of Anhui----water treatment

Nanjing University of Technology---- laboratory

Qingdao Orlando Beer Equipment Co., Ltd.---- disinfection of beer pot

Shanghai Baijiayi Medical Co., Ltd.---- GMP air cleaning and disinfecting

Shandong Yuwang Industrial Co., Ltd Plant Albumen Factory---- GMP air cleaning and disinfecting