A片不卡,人人摸人人爽,色8伊人五月,精品无码人妻被多侵犯AⅤ

Stock abbreviation:
Chenguang New Materials
Stock Code: 605399

HISTORY

2022

Production base in Ningxia launches "annual output of 300,000 tons of silicon-based and aerogel new material project".

 

 

2022

Production base in Ningxia launches "annual output of 300,000 tons of silicon-based and aerogel new material project".

2022

Production base in Ningxia launches "annual output of 300,000 tons of silicon-based and aerogel new material project".

 

 

2021

Production base in Anhui province launches "Functional Silane Project with Annual Capacity of 300,000 Tons"

2020

Be the first functional silane industry company to be listed on the Shanghai Stock Exchange Main Board.

 

 

2019

Won first batch of national "Little Giant" enterprises, recognized as a national model for harmonious labor relations.

2018

The company was approved as a gazelle enterprise in Jiangxi Province and is also known for harmonious labor relations and technological innovation in the region.

 

 

2017

Approved as Provincial Engineering and Technology Research Center for Silane Coupling Agents.

The company has completed its shareholding system reform.

2016

Post-doctoral innovation practice base approved for establishment.

Our company's design center has been recognized as a provincial-level industrial design center.

Approved as a national high-tech enterprise.

 

 

2015

The production of amino-propyl silane and vinyl silane products has commenced.

Certified by ISO/TS16949:2009.

2014

Approved as a provincial-level enterprise for innovation enhancement activities.

 

 

2013

Construction of the 60,000-ton annual silane coupling agent production project officially begins.

First approved as a national high-tech enterprise

ISO14001:2007 and OHSAS18001:2007 certification

2012

Nobel (Jiujiang) High-tech Materials Co., Ltd. has been renamed as Jiangxi Chenguang New Materials Co., Ltd.

ISO9001:2008 certified

 

 

2010

Chloropropyl silane products put into production with an annual production capacity of 10,000 tons.

2009

Production of trichlorosilane products with an annual capacity of 20,000 tons has commenced.

 

 

2006

Establishment of Nobel (Jiujiang) High-Tech Materials Co., Ltd.

2004

Expansion of Jiangsu Chenguang Silane Co, Ltd. factory area, with an annual production capacity of 20.000 tons.

 

 

2001

Jiangsu Chengguang Coupling Agent Co., Ltd. was founded and launched its first coupling agent product KH-560.

高清无码啪| 国产精品老熟女视频一区二区| 麻豆三级片网站| 无码视频在线观看| 一进一出一爽又粗又大视频,| 日熟妇在线播放| 亚洲无人区码一码二码三码西野翔| 在线黄网| 国产精品久久久久久吹潮| 亚洲午夜在线观看| 亚洲成人精品女人久久久| 95国产精品人妻无码久| 乱码丰满人妻一区二区三区| 乱熟女高潮一区二区在线| 日韩亚洲一区二区成人在线| 国产精品99久久久久的智能播放| 一级老太BBBBBBBBB欧美| 久久九蜜桃精品AV黄三级无码| 天天日天天日天天干| 国产不卡一区| 伊人久久艹艹| 久久91精品国产91久久小草| 少妇喷水| 色琪| 被吃小头头视频| 日本高清第一区| 日本黄色视频在线观看| 国产女人网| 国产电影一区二区三区| 国产精品国产三级国产三级人妇| 日韩精品成人| 国产裸体歌舞一区二区六九动漫| 91精品国产综合久久喷水蘑菇| 国产精品18久久久| 青青草原在线视频| 人妻夜夜爽天天天爽欧美色院| 国产一级黄片| 日韩午夜片| 蜜桃av噜噜一区二区三区| 丰满女人久久理论片| 玖玖av|