国产免费久久久久久无码-亚洲欧美日韩成人高清在线一区-国产香蕉尹人在线观看视频-亚洲伊人一本大道中文字幕-人妻偷拍无码中文字幕

<small id="rvwap"><tbody id="rvwap"><noframes id="rvwap"></noframes></tbody></small>

2003-SO FAR HISTORY

2003-08-25: The company established Changzhou Tianxing FRP New Material Co., Ltd.: the business scope of the company is FRP products; compound material; Manufacturing and processing of vehicle accessories.

2008-05-23: The company was renamed Changzhou Tianxing Environmental Protection Technology Co., Ltd.: the company is mainly engaged in technical research, design, development and consulting services of environmental protection equipment.

2015-02-11: Obtain the patent certificate of organic waste gas purification and treatment equipment.

2015-08: The company has become a high-tech enterprise in Jiangsu Province

2017-06: The company has become an enterprise graduate workstation in Jiangsu Province.

2019-03-08: An invention patent of FRP floating cover was obtained.

2019-09-04: Become an enterprise listed on the science and technology innovation board. Enterprise code 695152

2021-06-28: The company was renamed Jiangsu Tianxing environmental protection Co., Ltd.: the company has become a high-tech enterprise with core competitiveness integrating environmental pollution control, project contracting, investment and operation and technical services.

2021-08: The company has become the seventh director unit of Jiangsu Environmental Protection Industry Association.

Friendly tips: Reprinting is strictly prohibited without the consent of the company.
Jiangsu Tianxing environmental protection Co., Ltd COPYRIGHT (?) 2020-2021
Address: No. 10, Park Road, Caoqiao industrial concentration zone, Wujin District, Changzhou City, Jiangsu Province Links:rosion

主站蜘蛛池模板：国产高潮国产高潮久久久| 少妇极品熟妇人妻无码| 制服丝袜中文字幕在线| 中日韩精品视频在线观看| 国产亚洲精品一品区99热| 天天噜噜噜在线视频| 国产av麻豆天堂亚洲国产av刚刚碰 | 国产嫖妓一区二区三区无码| 欧美午夜片欧美片在线观看| 秋霞无码久久久精品| 无码国产色欲xxxxx视频| 人摸人人人澡人人超碰手机版| 久久久亚洲精品一区二区三区| 羞羞色男人的天堂| 中文字幕久久熟女蜜桃| 国产成人毛片在线视频| h肉动漫无码无修6080动漫网| 野花社区视频在线观看| 麻豆果冻传媒2021精品传媒一区| 国产日产人妻精品精品| 久爱www成人网免费视频| 亚洲中文字幕无码中文字| 最近更新中文字幕| 日本肉体xxxx裸体137大胆| 人妻无码一区二区三区av| 亚洲精品一区二三区不卡| 性xxxx搡xxxxx搡欧美| 国产一区二区三区小说| 亚洲精品久久久蜜桃| 日产精品久久久一区二区| 极品尤物被啪到呻吟喷水| 好男人社区神马在线观看www | 亚洲国产成人无码专区| 亚洲中文字幕无码中文| 日本真人做人试看60分钟| 精品麻豆丝袜高跟鞋av| 国产免码va在线观看免费| 男女做aj视频免费的网站| 婷婷五月综合色中文字幕| 国产亚洲欧洲综合5388| 韩国专区福利一区二区|

<p id="jbnwe"></p>

<style id="jbnwe"></style>

<rp id="jbnwe"></rp>