©2018 Hengyang Jianheng Industry Development Co., Ltd.
NEWS
Welcome to the 20th National Congress | Jiangxi Jianheng Environmental Protection Project with an annual output of 500,000 tons of high-efficiency water treatment agent new materials will be put into production soon.
Welcome to the 20th National Congress | Jiangxi Jianheng Environmental Protection Project with an annual output of 500,000 tons of high-efficiency water treatment agent new materials will be put into production soon.
Release time:
2022-10-17
Enterprise honor
2016 national water treatment coagulation technology seminar held in Hengyang City successfully
2016 national water treatment coagulation technology seminar held in Hengyang City successfully
Release time:
2016-06-03