NEWS
2020
07
12
2020
04
11
2019
11
22

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...

2019
02
20

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...

2019
01
14

"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&#...

2018
03
15

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...

2018
03
15

The company was granted another national utility model patent.

The company was granted another national utility model patent.

2016
10
13

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...

2016
03
26

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...

2015
03
21

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...

2014
04
04

"Zhengsen" trademark was awarded as Nanjing Famous Trademark

Recently, our company's "Zhengsen" trademark was rated as a famous trademark in Nanjing, which marked the company's "Zhengsen&q...

2014
03
01

Standing Committee Meeting of Activated Carbon Committee of China Forest Products Industry Association and Activated Carbon Professional Committee of Forestry Branch of Chinese Forestry Society held in Nanjing

"The Standing Committee meeting of the Activated Carbon Committee of the China Forest Products Industry Association and the Activated Carbon Prof...