久久国产精品日本波多野结衣|91精品观看亚洲国产日韩|日韩精品一区二区三区播放|特黄一级a毛欧美大片

About Us

Nanjing Julong Science & Technology Co.,Ltd

Julong is the expertise on modifying engineering plastics, and now owns more than 400 modified plastics, including PA66, PA6, PP, LFT, ABS,PBT and PC, which are in excellent performances. Julong plastics are widely utilized in the fields of automobile, hi-speed railway, electronic appliance, toolings, equipments,  sports and recreations.  


Learn more

News

  1. Dynamic News

Powered by MetInfo 5.3.19 ©2008-2025 www.metinfo.cn
汝城县| 涞水县| 西充县| 平乐县| 义乌市| 临湘市| 兴文县| 望城县| 贵溪市| 静安区| 达拉特旗| 封开县| 甘南县| 新乡县| 郁南县| 高唐县| 伊金霍洛旗| 来宾市| 碌曲县| 延川县| 吐鲁番市| 刚察县| 临城县| 华阴市| 辽中县| 东莞市| 五峰| 屏东市| 龙南县| 秀山| 康马县| 都江堰市| 济源市| 枣强县| 阳东县| 水城县| 灵宝市| 平遥县| 克什克腾旗| 墨玉县| 富源县|