Jintan Star Chemical Co., Ltd. is a professional fine chemical production enterprise which has rich experience in diazo reaction, Friedel-Crafts and reducing reaction.

• 我公司是一家专业化、研型化工生产企业，在重氮化反应、克反应、原反应、合反应、夫曼反应等方面有丰富的经验。热忱欢迎您的光临指导！