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          Aminoalcohols and Derivatives
          Piperidine and Derivatives
          Raw material medicine
          Other derivatives
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  About us

Located at Jinan, city of springs in Shandong Province, Jinan Welt Chem. Co .Ltd is a professional manufacturer of pharmaceutical intermediate and fine chemicals. We serve customers specialty products in a dynamic global market, offering marketing and logistics expertise.
Our company has advanced lab of organic synthesis, analysis center, semi-works and production basis. We have additional corporations with scientific institutes.  Great achievement has been made in new technique research and new chemicals developing.
Through creating new and useful technologies and products, Welt Chem continues to work improving overall quality and build higher levels of innovation into our products .Our vision for Welt Chem is to shape the world’s leading brand.
For further information on Welt Chem please contact us.



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加拿大快乐8维护 三肖期期准今晚出 07年意甲积分榜 浙江杭州哈灵麻将手机版 王者捕鱼现金版 安卓版 四人麻将真正单机版的 白小姐二尾中特免费 北京pk拾计划 平特一肖 规律 公式 江西南昌麻将

加拿大快乐8维护 三肖期期准今晚出 07年意甲积分榜 浙江杭州哈灵麻将手机版 王者捕鱼现金版 安卓版 四人麻将真正单机版的 白小姐二尾中特免费 北京pk拾计划 平特一肖 规律 公式 江西南昌麻将