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2020年9月份新專(zhuān)利

Our company has obtained two invention patents

The two technologies "a method for removing chemical groups on the surface of supercapacitor carbon" and "a method for preparing starch...

Our company was recognized as a high-tech enterprise

Recently, our company successfully passed the review and acceptance by the administrative department and was identified as a "high-tech enterpris...

"Zhengsen" trademark was awarded as a famous trademark in Jiangsu Province

Recently, our company's "Zhengsen" trademark was appraised as a famous trademark in Jiangsu Province, which indicates that our company&#...

The company obtained another invention patent

The technology of "an ultra-high sulfur desulfurizer and its preparation method and application" developed by our company's technical te...

The company was granted another national utility model patent.

The company was granted another national utility model patent.

Release of national industry standards drafted by the company

On July 27, 2016, the national industry standard drafted by our company: LY / T 27127-2016 "Sulfur-loaded and Demercury Granular Activated Carbon...

Another scientific and technological achievement of the company was authorized by the national invention patent

On March 23, 2016, the company received a patent certificate sent by the National Intellectual Property Administration, China. The invention patent ap...

Our company received funding for "321" Leading Talent Project in Nanjing

The project of "VOCs Pollution Removal Catalytic Degradation Functional Activated Carbon Preparation Technology" developed by our company an...