Seminar
The 12th COVNA Environmental Protection Industrial Salon Conference of 2018
Mar.11.2019 Tags: Environmental Protection Industrial
Lead by COVNA and co-sponsored by provincial and municipal environmental protection associations and domestic benchmark enterprises, COVNA Salon Conference aims to creating the Pearl River Delta’s largest exchange platform for environmental protection, water treatment technology, scientific and technological products,and technology incubation. On Dec. 15, 2018, COVNA GROUP held the 12th Bumps & Valves […]