国产v亚洲v天堂无码久久久_国产精品高潮AV五码_中文字幕亚洲男人的天堂网络_国产黑色丝袜在线播放_精品午夜福利在线视在亚洲_国产特级婬片免费看多人直播间_99久久久久久久无码_中文字幕亚洲精品第1页

簡體中文 English
HomeAbout UsProductsCore TechnologyNewsThesisJoin UsContact Us

News

Company News Hot news
Our rare-earth additives for plastics were appraised as “Guangdong Top Brand Products”
Sources：本站　Date Time：2008-10-28 18:15:39　Views：Back

In October 2008, our "Jing Ma" brand rare-earth additives for plastics were appraised as “Guangdong Top Brand Products”. 


PreviousOur first patent "the bead machine" obtained the practical new type patent

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

Share to： More
PrintRefreshTopBack
漠河县| 延长县| 新河县| 乐山市| 柯坪县| 门源| 永年县| 赣榆县| 赤壁市| 汤阴县| 邵阳市| 沈丘县| 淮南市| 铁岭县| 襄汾县| 黔南| 庆城县| 庄浪县| 礼泉县| 剑阁县| 济南市| 拜泉县| 普洱| 宜君县| 桃江县| 上虞市| 塘沽区| 龙里县| 汤阴县| 屯留县| 当雄县| 万安县| 高雄县| 郑州市| 鄯善县| 渝中区| 广昌县| 康马县| 惠安县| 八宿县| 锡林浩特市|