• 亚洲一区二区视频在线,国产黄色免费观看,中国电影黄色一级片免费观看 ,av免费在线观看一区,国产一区二区在线免费观看,国产精品露脸高清86网站888,青青草原在线伊人,污在线播放
    簡體中文 English
    HomeAbout UsProductsCore TechnologyNewsThesisJoin UsContact Us

    About Us

    Company ProfileGlorious HistoryCompany CultureCompany Qualification
    Sundly Glorious History
    Date Time:2017-07-23 18:08:10 Views:Back
    1999

    Zhaoqing Sundly Co., Ltd. was founded.

    2003

    Our company Purchased a land and built the Zhaoqing Sundly Chemical Industrial Park.

    2007

    Our company was named as New High-tech Enterprise of Guangdong Province.

    Our company passed the ISO9001 and ISO14001 management system certification.

    Our company was named as Private Technology Enterprise of Guangdong Province.

    The project of "L518 series Mg/Al/Zn (Ca/Zn) non-toxic complex stabilizer and its technology research and development" passed the Guangdong Provincial scientific and technical appraisal.

    The L518 series Mg/Al/Zn (Ca/Zn) non-toxic complex stabilizer won the Adopting International Standard Product Certificate of Guangdong Province and the Adopting International Standard Product Marking Certificate.

    2008

    Our Jing Ma brand was appraised as "Famous Trademark in Guangdong Province".

    CZX-118 Mg/Al/Zn (Ca/Zn) non-toxic complex stabilizer was named as "Guangdong Province Key New Product".

    Our rare-earth additives for plastics ware appraised as "Guangdong Top Brand Products".

    Our company obtained the Guangdong Provincial Enterprise Grade 2 Measurement System Certificate.

    Our project of "L518 series Mg/Al/Zn (Ca/Zn) non-toxic complex stabilizer and research of its techniques" gained the second prize of Science and Technology Award of Zhaoqing city.

    2009

    The project of "CZX-682 Mg/Al/Zn (Ca/Zn) non-toxic complex stabilizer and research of its techniques" passed the appraisal of scientific and technological achievements organized by Guangdong Science and Technology Department.

    The L518 rare-earth multi-function heat stabilizer and the L518 Series Mg/Al/Zn (Ca/Zn) non-toxic complex stabilizers were considered as “High-tech Products in Guangdong Province”.

    Our first patent "the bead machine" obtained the practical new type patent.

    2010

    Our project of "CZX-682 Mg/Al/Zn (Ca/Zn) non-toxic complex stabilizer" obtained the first prize of Zhaoqing Science and Technology Award.

    Our Company was named as New-High-tech Enterprise.

    Our Company was identified as Guangdong Province Good Standardizing Practice Enterprise (AAA Grade).

    The Engineering Technical Research and Development Center of Stabilizer for Plastics of Duanzhou District of Zhaoqing City was formed in our company.

    2011

    Our environmental friendly heat stabilizers gained the title of "Guangdong Top Brand Products".

    The project of "L518 series Mg/Al/Zn (Ca/Zn) non-toxic complex stabilizers" won the third prize of Guangdong Science and Technology Award.

    The Project of "CZX-118 Mg/Al/Zn (Ca/Zn) non-toxic complex stabilizers and research of its techniques" passed the appraisal of scientific and technological achievements organized by Zhaoqing Science and Technology Bureau.

    The L518 series Mg/Al/Zn (Ca/Zn) non-toxic complex stabilizers gained the third prize of Popularize and Apply Scientific and Technical Achievement Awards of Zhaoqing.

    Sundly Chemical Co., Ltd. became one of the members of the Plastic Additives Committee of China Plastics Processing Industry Association.

    2012

    The project of "The development of CZX-118 Mg/Al/Zn (Ca/Zn) non-toxic complex stabilizer" obtained the first prize of Science and Technology Award of Duanzhou District of Zhaoging City.

    Our company was designated to formulate the industry standard of Solid Ca/Zn Complex Stabilizer for PVC of Guangdong Province【DB44/T1588-2015】.

    Zhaoqing Engineering Technological Research and Development Center of Stabilizers for Plastics was set up in our company.

    2013

    The project of "Synthesis of multi-functional nanometer hydrotalcite and its research and application" obtained the third prize of Science and Technology Award of Duanzhou District of Zhaoqing City.

    Our company obtained the certification of the Work Safety Standardization Grade 3 Enterprise.

    The project of "CZX-238 Mg/Al/Zn (Ca/Zn) non-toxic complex stabilizer for foam sheets and its research and development" passed the appraisal of scientific and technological achievements organized by Zhaoqing Science and Technology Bureau.

    2014

    The project of "CZX-238 Mg/Al/Zn (Ca/Zn) non-toxic complex stabilizer for foam sheets and its research and development" awarded the second prize of Science and Technology Award of Duanzhou District of Zhaoqing City.

    Our company was identified as Guangdong Province Good Standardizing Practice Enterprise (AAAA Grade).

    Our company obtained the Guangdong Provincial Enterprise Grade 2 Measuremtent System Certificate.

    Our environmental friendly heat stabilizers gained the title of "Guangdong Top Brand Products".

    2015

    Our company was designated to formulate the industry standard of Solid Ca/Zn Complex Heat Stabilizer for PVC of Guangdong Province【DB44/T1588-2015】. This standard was carried out formally on July 15,2015.

    Our Jing Ma brand was appraised as "Famous Trademark in Guangdong Province".

    2016

    Ministry of Industry and Information Technology, Ministry of Science and Technology and Ministry of Environmental Protection jointly released the List of Encouraged Substitutes to Toxic and Hazardous Raw Materials (Products) (2016) on December 9, 2016. Our products account for 4 items of the total 73 items on the substitute list. This is our contribution to the environmental protection.

    The L518 rare-earth multi-function heat stabilizer and the L518 series Mg/Al/Zn (Ca/Zn) non-toxic complex stabilizers were considered as "High-tech Products in Guangdong Province".

    2017

    Our company name was changed from "Sundly Chemical Co., Ltd." to "Sundly Environmental Protection New Material Co., Ltd.".


    ??? Our company obtained 21 invention patents ???

    Share to: More
    PrintRefreshTopBack
    主站蜘蛛池模板: 久久午夜无玛鲁丝片午夜精品| 农村妇女精品一二区| 国产一区二区三区国产| 欧美一区二区免费视频| 91看片app| 国产精品欧美久久| 欧美一区二区三区日本| 欧美日韩国产在线一区二区三区| 国产精品一区二区在线观看| 亚洲精品一区二区另类图片| 亚洲区在线| 野花国产精品入口| 91av一区二区三区| 91久久香蕉| 国产精品亚洲二区| 午夜爱爱电影| 狠狠色丁香久久综合频道日韩| 精品国产乱码久久久久久久久| 狠狠色狠狠色88综合日日91 | 午夜一二区| 久久噜噜少妇网站| 欧美日韩激情一区| 精品久久一区| 国产人伦精品一区二区三区| 久久噜噜少妇网站| 久久久中精品2020中文| 中文字幕一区二区三区乱码| 国产精品一区二区中文字幕| 996久久国产精品线观看| 一区二区91| 国产精品麻豆一区二区三区| 91麻豆精品国产91久久久久| 欧美日韩亚洲三区| 久久伊人色综合| 国产午夜亚洲精品羞羞网站| 国产精品第157页| 国产aⅴ一区二区| 国产aⅴ精品久久久久久| 国产一区影院| 欧美精品免费看| 亚洲午夜国产一区99re久久| 一区二区精品久久| 久久99精品久久久野外直播内容 | 91麻豆精品国产91久久久久推荐资源| 日日夜夜一区二区| 日本三级香港三级网站| 国产精品日韩电影| 99国产精品一区| 视频一区二区国产| 日本二区在线观看| 国产特级淫片免费看| 欧美网站一区二区三区| 中文字幕av一区二区三区四区| 欧美在线视频二区| 欧美在线观看视频一区二区| 99国产精品欧美久久久久的广告 | 国产在线欧美在线| 99久久免费毛片基地| 欧美视屏一区二区| 国产精品久久国产精品99 | 玖玖精品国产| 色婷婷综合久久久中文一区二区| 精品国产一区二| 日韩一级免费视频| 日韩av在线影院| 国产精品一级在线| 中文乱码字幕永久永久电影 | 色婷婷噜噜久久国产精品12p| 国产精品suv一区二区6| 日韩精品中文字幕在线| 香蕉久久国产| 国产精品午夜一区二区三区视频| 91一区二区三区久久国产乱 | 亚洲国产欧美国产综合一区| 国产一区日韩精品| 日韩av在线电影网| 国产极品美女高潮无套久久久| 国产91在线拍偷自揄拍| 久久国产精品广西柳州门| 国产全肉乱妇杂乱视频在线观看 | 国产日韩欧美一区二区在线观看| 日本一区午夜艳熟免费| 国产伦精品一区二区三区照片91| 国产1区在线观看| 国产精品乱码久久久久久久| 91久久精品国产亚洲a∨麻豆| 欧美精选一区二区三区| 国内精品久久久久久久星辰影视 | 免费的午夜毛片| 搡少妇在线视频中文字幕| 日本久久不卡| 亚洲精品一区,精品二区| 欧美色综合天天久久综合精品| 国产aⅴ一区二区| 一区二区三区中文字幕| 亚洲乱小说| 欧美精品免费一区二区| 国产精品日韩电影| 一区二区三区精品国产| 国产精品久久99| 狠狠色噜噜狠狠狠狠黑人| 日韩国产精品久久| 日韩欧美一区二区在线视频| free×性护士vidos欧美| 年轻bbwwbbww高潮| 国产一区二区日韩| 国产一区二区在线观看免费| 97精品国产97久久久久久粉红| 狠狠色噜噜狠狠狠狠2021免费| 久久久久久中文字幕| freexxxxxxx| 亚洲精品国产setv| 亚洲国产精品日韩av不卡在线| 欧美日韩卡一卡二| 国产精品一区亚洲二区日本三区 | 欧美一区二区三区久久久久久桃花| 国产高清一区在线观看| 国产精品入口麻豆九色| 午夜剧场a级片| 国产69精品久久久久999小说| 大bbw大bbw巨大bbw看看| 中文字幕久久精品一区| 久久天天躁夜夜躁狠狠躁2022| 8x8x国产一区二区三区精品推荐| 精品国产鲁一鲁一区二区作者| 免费看片一区二区三区| 国产一区在线视频观看| 久久精品国产亚| 久久精品亚洲一区二区三区画质| 国产一区二区三区大片| 国产精品久久99| 91精品一区二区中文字幕| 国产一区www| **毛片在线免费观看| 国产精品理人伦一区二区三区| 狠狠色丁香久久婷婷综| 日本一区二区三区四区高清视频| 午夜影院啪啪| 99热久久精品免费精品| 中文字幕在线一二三区| 国产伦精品一区二区三区照片91| 日本aⅴ精品一区二区三区日| 97人人澡人人爽91综合色| xxxx国产一二三区xxxx| 丝袜脚交一区二区| 19videosex性欧美69| 日韩av在线资源| 一区二区国产盗摄色噜噜| 午夜国产一区| 国产精品999久久久| 国产精品日韩一区二区三区| 狠狠色狠狠色综合婷婷tag| 99视频国产精品| 午夜理伦影院| 4399午夜理伦免费播放大全| 自拍偷在线精品自拍偷无码专区 | 自拍偷在线精品自拍偷写真图片| 国产精品久久久久久av免费看| 国产精品久久亚洲7777| 国产欧美一区二区三区沐欲 | 在线精品一区二区| 99久久国产综合| 999久久久国产| 一区二区三区免费高清视频| 久久综合伊人77777麻豆最新章节| 99久久精品一区字幕狠狠婷婷| 精品少妇一区二区三区| 97人人揉人人捏人人添| 国产精品久久99| 99久久精品免费看国产交换| 国产精品视频二区三区| 91久久精品在线| 国产精品日韩电影| 国产白嫩美女在线观看| 特级免费黄色片| 国产高清精品一区| 久久精品综合| 少妇又紧又色又爽又刺激的视频| 午夜社区在线观看| 国产日韩精品一区二区| 国产二区三区视频| 免费xxxx18美国| 久久国产精品网站| 91在线一区二区| 91精品一区二区在线观看| 欧美日韩不卡视频| 99久久夜色精品国产网站| 狠狠色成色综合网| 精品91av| 少妇在线看www| 特高潮videossexhd| 国产一区二区激情| 热re99久久精品国99热蜜月| 清纯唯美经典一区二区| 午夜激情在线| 中文字幕理伦片免费看| 久久99精品国产麻豆婷婷| 一区二区三区欧美日韩| 国产高清在线观看一区| 91免费视频国产| 久久福利视频网| 艳妇荡乳欲伦2| 亚洲福利视频一区二区| 国产激情二区| 国产欧美一区二区精品婷| 国产午夜精品一区二区三区视频 | 玖玖爱国产精品| 91国偷自产一区二区介绍| 91麻豆产精品久久久| 激情久久综合网| 日韩一级免费视频| 亚洲一二三四区| 91高清一区| 国产一区二区三区小说| 亚洲视频h| 大伊人av| 美女被羞羞网站视频软件| 99国产精品免费观看视频re| 日本一区二区三区免费播放| 国产69精品久久久久按摩| 国产一区二区91| 97久久超碰国产精品| 夜夜嗨av禁果av粉嫩av懂色av| 综合色婷婷一区二区亚洲欧美国产 | 欧美一区二区三区久久精品视| 国产一区在线免费观看| 26uuu亚洲国产精品| 九九视频69精品视频秋欲浓| 91国偷自产中文字幕婷婷| 93久久精品日日躁夜夜躁欧美| 国产精品久久久麻豆| 国产精品一区一区三区| 欧美精品日韩精品| 午夜看片在线| 日本一区二区电影在线观看| 国产日韩欧美精品一区二区| 国产精品乱码一区| 日韩女女同一区二区三区| 狠狠色狠狠色很很综合很久久| 亚欧精品在线观看| 91一区二区三区在线| 亚洲少妇一区二区三区| 日韩av在线播放网址| 狠狠躁天天躁又黄又爽| 国产精品二十区| 国产精品高潮呻吟三区四区|