www.cnlongsen.com-野花高清在线观看视频720,欧美18VIDEOSEX性欧美,迷人的后妈韩国中文,重囗味另类老妇

Keywords and search::

search

Product navigation

Application field

查看更多
MORE>>
MORE>>
Chongqing Baozhuan New Material Technology Co., Ltd. is a research and development and production enterprise focusing on silicone Auxiliaries and flame retardants.
 Halogen-free intumescent flame retardant with phosphorus and nitrogen as main flame retardant elements, ultra-high molecular weight silicone masterbatch and silicone powder developed by the company in cooperation with  Sichuan University and other well-known universities in China have been widely used in the market.
 The company upholds the business philosophy of honesty, innovation, pragmatism and efficiency.
 Committed to become an expert in scratch resistance and flame retardant solutions for plastics


Product center

MORE>>

News center

MORE>>

application area

MORE>>
阿拉善盟| 明水县| 灌南县| 怀远县| 沭阳县| 易门县| 永登县| 明光市| 苏尼特左旗| 威海市| 盐城市| 类乌齐县| 时尚| 普洱| 万载县| 奉新县| 界首市| 五家渠市| 全椒县| 珠海市| 昭通市| 西吉县| 左云县| 雅江县| 稻城县| 舞钢市| 蒙城县| 正定县| 潼关县| 简阳市| 宜昌市| 北安市| 谢通门县| 昆山市| 甘泉县| 房山区| 台南县| 呼图壁县| 镇巴县| 内乡县| 长宁区|