欧美日韩中文字幕在线视频|精品久久无码专区国产精品发布|精品国产AⅤ一区二区三区V免费|久久综合精品无码av一区二区三区|亚洲精品成人在线|99re这里只有精品亚洲精品2|午夜精品视频在线无码试看

簡(jiǎn)體中文 English
HomeAbout UsProductsCore TechnologyNewsThesisJoin UsContact Us

News

Company News Hot news
Our company was designated to formulate the industry standard of Solid Ca/Zn Complex Heat Stabilizer
Date Time:2012-09-11 23:35:20 Views:Back

Our company was designated to formulate the industry standard of Solid Ca/Zn Complex Heat Stabilizer for PVC of Guangdong Province.


PreviousCZX-238 project passed the appraisal of scientific and technological achievements

Next“The development of CZX-118 Mg/Al/Zn (Ca/Zn) non-toxic complex stabilizer” obtained the first prize

Share to: More
PrintRefreshTopBack
孝义市| 泸溪县| 集安市| 扎兰屯市| 康平县| 林周县| 济南市| 枞阳县| 汾阳市| 五莲县| 报价| 垣曲县| 五寨县| 左贡县| 井陉县| 富平县| 资源县| 开平市| 宣城市| 玛沁县| 平舆县| 林西县| 韶山市| 广灵县| 通榆县| 嘉义市| 延庆县| 巩义市| 兴义市| 青铜峡市| 门源| 平顺县| 白银市| 柳江县| 同德县| 巨鹿县| 安康市| 高雄市| 扶风县| 洛南县| 雷州市|