Shanghai Tongji Biotechnology Co., Ltd. gained precious experience in softgel manufacturing the past 18years. We focused on quality control thus obtained stable customers. Our products include various types of softgel, capsule, tablet, powder and solid ...

We have in this field for years , so we believe we can help your business.And this year we invest one factory ,so now we are the share holder of this company we can ensure the capacity of the goods .