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Shandong Tianwei Membrane Technology Co., Ltd

2018 Second Prize of National Technology Invention

2018 Second Prize of National Technology Invention

2021 China Petroleum and Chemical Industry Federation Science and Technology Progress Award

2021 China Petroleum and Chemical Industry Federation Science and Technology Progress Award

2013.9-2016.9 National key new products-bipolar membrane and its assembly.

2013.9-2016.9 National key new products-bipolar membrane and its assembly.

Waste Acid Recovery by Diffusion Dialysis

Waste Acid Recovery by Diffusion Dialysis

Diffusion dialysis waste acid recovery

Diffusion dialysis waste acid recovery

Waste Alkali Recovery by Diffusion Dialysis

Waste Alkali Recovery by Diffusion Dialysis

19

2019-08

Tianwei Membrane: "Taishan Science and Technology Forum-Application of Ion Exchange Membrane in Material Separation and Zero Discharge of Wastewater" was successfully held in the coastal area

On August 19, it was sponsored by Shandong Science and Technology Association and undertaken by Weifang Science and Technology Association and Tianwei Membrane Technology Co., Ltd.

19

2019-04

Tianwei Film: Tianwei Film Company Won Two Awards of "Blue Sea Wind and Cloud List" in 2018

On April 18, 2019, it was co-sponsored by Qingdao Blue Ocean Equity Exchange Center and other units.

13

2019-03

Tianwei membrane: diffusion dialysis positive membrane and diffusion dialysis group standard preparation work seminar was successfully held.

On March 5, 2019, Shandong Tianwei Membrane Technology Co.

09

2019-01

Tianwei Film: Tianwei Film Technology Co., Ltd. won the second prize of national technological invention.

The Central Committee of the Communist Party of China and the State Council held a grand national science and technology award conference in Beijing on the morning of January 8

03

2019-01

Tianwei membrane: bipolar membrane electrodialysis membrane shortlisted in the national "key new materials first sub-application demonstration guidance directory (2018 edition)

On December 26, 2018, the Ministry of Industry and Information Technology of China issued the "Key New Materials First Batch Application Demonstration Guidance Catalog (2018 Edition)" (Ministry of Industry and Information Technology Original [2018] No. 262), among which bipolar membrane electrodialysis membranes were listed.

03

2019-01

Tianwei Film: Tianwei Film Company was approved to build Weifang City Ion Exchange Membrane Engineering Technology Research Center.

On December 24, 2018, Weifang Science and Technology Bureau announced the construction list of Weifang Municipal Engineering Technology Research Center in 2018

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