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
望江县| 梁平县| 图木舒克市| 革吉县| 遵化市| 金华市| 商都县| 攀枝花市| 克东县| 分宜县| 万荣县| 邓州市| 鄂州市| 山西省| 迁安市| 桦甸市| 汶上县| 思南县| 乐至县| 尼玛县| 庆阳市| 仁怀市| 枝江市| 封丘县| 资兴市| 沭阳县| 元江| 称多县| 芒康县| 华安县| 凤台县| 棋牌| 屯昌县| 嘉鱼县| 嵊州市| 香港 | 黑龙江省| 彭州市| 界首市| 保山市| 内江市|