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2020


National-level professional Makerspace 

Intellectual Property Management System Certification 

First Prize of Science and Technology of Jiangsu Province 

First Prize of Science and Technology Award of China Membrane Industry Association 

In July 2020, the gas purification membrane Business Division was transferred to Jiangsu Jiulang High-tech Co., LTD. 
PVDF Neimura Membrane secondary development Project. In August 2020, it was transferred to Nanjing Jiulang Membrane Technology Co., LTD