星空无痕mv免费视频,日本BBB高清视频,337p人体,黑人AV在线

Stock abbreviation:
Chenguang New Materials
Stock Code: 605399

Research patent

March 2021

Recognized by Jiangxi Provincial Department of industry and Information Technology as" Specialized, Specialized, Special and New Small and Medium-sized Enterprises in Jiangxi Province

 

 

November 2020

The National Postdoctoral Management Committee approved Chenguang New Materials to establish a postdoctoral research workstation

May 2020

Polyethyl silicate Si-40 product was awarded the honor of "Jiangxi Province 2019 New Product Third Prize" by the Jiangxi Provincial Department of lndustry lnformation Technology

 

 

May 2020

3-Chloropropyltrimethoxysilane product was awarded the honor of "Jiangxi Province 2019 New Product Third Prize" by the Jiangxi Provincial Department of lndustry lnformation Technology

May 2020

3-Aminopropyltriethoxysilane product was awarded the honor of "Jiangxi Province 2019 New Product Second Prize" by the Jiangxi Provincial Department of lndustry lnformation Technology

 

 

September 2019

The development and application of key technologies for the clean production of 3-chloropropyltrialkoxysilane won the Jiangxi Science and Technology Award

September 2019

Jiangxi Provincial Department of Science and Technology, Jiangxi Provincial Department of Finance, and Jiangxi Provincial Taxation Bureau of the State Administration of Taxation jointly awarded the honor of "High-tech Enterprise"

 

 

August 2019

Passed the honorary review of "Provincial lndustrial Design Center" by Jiangxi Provincial Department of Industry and Information Technology

June 2019

The Ministry of lndustry and Information Technology of the People's Republic of China awarded the honor of "The First Batch of Specialized, New, Special, and Small Giant Enterprises"

 

 

December 2018

The Ministry of Science and Technology of the People's Republic of China, the National Science and Technology Award Office, and the China Private Technology Promotion Association awarded the honor of "Excellent Private Technology Enterprise"

October 2018

The clean production method of 3-chloropropyltrialkoxysilane won the 9th China Technology Market Golden Bridge Award

 

 

September 2018

A process for preparing end-capped sulfur-containing silane coupling agent by hydrosilylation method was awarded the honor of "Science and Technology Achievements of Jiangxi Province" by the Department of Science and Technology of Jiangxi Province

September 2018

"A wastewater treatment method in the process of synthesizing bis-[y-triethoxysilylpropyl]-tetrasulfide by aqueous phase method" was awarded the honor of "Science and Technology Achievements of Jiangxi Province" by the Department of Science and Technology of Jiangxi Province

 

 

June 2018

Awarded the honor of"Science and Technology lnnovation Demonstration Enterprise" by the Jiangxi Provincial Committee of the Communist Party of China and the People's Government of Jiangxi Province

May 2018

China Silicon and Fluorine Organic Materials Industry Association awarded the honor of "Excellent Enterprise in China Silicon and Fluorine Industry"

 

 

January 2018

Jiangxi Province Industry and lnformation Technology Commission awarded the honor of "2017 Jiangxi Province Specialized Special New Small and Medium-sized Enterprises"

January 2018

Jiangxi Province lndustry and lnformation Technology Commission awarded the honor of "2017 Jiangxi Province Specialized Little Giant Enterprise"

 

 

October 2018

Drafting the industry standard of "Ethyl Silicate Coupling Agent" issued by the Ministry of lndustry and Information Technology of the People's Republic of China

October 2018

Participated in the drafting of the "ureido silane coupling agent" industry standard issued by the Ministry of lndustry and Information Technology of the People's Republic of China

 

 

June 2017

Jiangxi Provincial Department of Science and Technology awarded the honor of "Provincial Engineering Technology Research Center"

March 2017

"3-Chloropropyltrialkoxysilane Cleaner Production Method" was awarded the honor of "Science and Technology Achievements of Jiangxi Province" by Jiangxi Provincial Department of Science and Technology

 

 

March 2017

"Preparation process for the production of polyethyl silicate by using trichlorosilane by-product silicon tetrachloride" was awarded the honor of "Science and Technology Achievements of Jiangxi Province" by Jiangxi Provincial Department of Science and Technology

March 2017

"A kind of silicon dioxide microspheres modified with sulfur-containing silane on the surface and its synthesis method" was awarded the honor of "Science and Technology Achievements of Jiangxi Province" by Jiangxi Provincial Department of Science and Technology

 

 

December 2016

The Organization Department of the Jiangxi Provincial Committee of the Communist Party of China and the Jiangxi Provincial Department of Human Resources and Social Security awarded the honor of "Postdoctoral lnnovation Practice Base"

November 2016

Jiangxi Provincial Department of Science and Technology, Jiangxi Provincial Department of Finance, Jiangxi Provincial State Taxation Bureau, and Jiangxi Provincial Local Taxation Bureau jointly awarded the honor of "High-tech Enterprise"

 

 

November 2016

The development, research and application of the new process of chloropropyltriethoxysilanolysis was awarded the Technology lnvention Award by the People's Government of Jiujiang City

October 2016

Participated in the drafting of the "Sulfuryl Silane Coupling Agent" industry standard issued by the Ministry of Industry and lnformation Technology of the People's Republic of China

 

 

April 2016

Jiangxi Provincial Industry and Information Technology Commission awarded the honor of "Provincial Industrial Design Center"

June 2015

The development, research and application of the new process of chloropropyltriethoxysilanolysis won the Jiangxi Science and Technology lnvention Award

 

 

March 2014

Jiujiang City Industry and Information Technology Commission, Jiujiang City Finance Bureau, Jiujiang City State Taxation Bureau, Jiujiang City Local Taxation Bureau jointly awarded the honor of "Municipal Enterprise Technology Center"

November 2013

"Propyltrimethoxysilane" was awarded the honor of "Science and Technology Achievements of Jiangxi Province" by Jiangxi Provincial Department of Science and Technology

 

 

November 2013

"Chloropropyltriethoxysilane" was awarded the honor of "Science and Technology Achievements of Jiangxi Province" by Jiangxi Provincial Department of Science and Technology

November 2013

"Trimethoxysilane" was awarded the honor of "Science and Technology Achievements of Jiangxi Province" by Jiangxi Provincial Department of Science and Technology

 

 

December 2012

Jiangxi Provincial Department of Science and Technology awarded the honor of "ProvinciaPrivate Technology Enterprise"

高清无码黄片| 精品日韩| 人人操人人操人人爱| 久久亚洲精品无码Va白人极品| 丁香色情五月综合网站| 免费看荫蒂添的好舒服视频| 老色鬼A∨在线视频在线观看| 性欧美寡妇黑人异族| 波多野结衣被躁40分钟的演员| 国内久久| 色婷婷AV一区二区三区软件| 亚洲日本va中文字幕无码| 玩弄人妻少妇500系列视频| 国产无码中字| av在线app| 婷婷依人| 免费无码中文字幕| 国产AV视屏| 丰满美女一区二区| 久久二级黄片| 欧美日韩视频| 韩无码| Av 天堂中文在线观看电影| 西欧老妇毛茸茸| 人妻少妇精品视频一区二区三区换女| 爱操视频| 丰满人妻熟女aⅴ中文字幕| 國產成人視頻.國產FUCK| 人妻精品一日日躁夜夜躁网址| 国产亚洲精品久久久久久郑州| 亚洲图片欧美色图一区二区| h无遮挡| A级毛片成人网站免费看男女| 99久久国产露脸精品吞精| 国产无码內射| 99热这里只有精品首页| 免费无人区一码二码乱码| 亚洲精品无码永久在线观看男男| 日韩AV电影在线观看| 国产精品久久久久久久无码蜜臀| 在线久|