About Us

About Us
Shanghai ChemRoc Pharmaceutical Technology Co., Ltd. was founded in 2018 by Dr. Sun Guang in Zhangjiang Pharmaceutical Valley, Shanghai. We focus on the process R&D and industrialization of high-value Vitamin C derivatives.
We hold import/export qualifications and own our proprietary VCIP brand, “ChemRoc-White™” .
Our core team brings over 25 years of expertise in organic-synthesis R&D and industrialization, with senior staff from leading Chinese pharmaceutical companies.
Est.
2018
Founded
Yrs
25+
R&D Expertise
R&D Facilities & Capabilities
Our self-built ChemRoc Pharmaceutical Technology Laboratory completed its EIA filing in 2023, fully equipped for independent process R&D and pilot-scale testing.
Equipped with GC, LC, preparative chromatograph, high-precision colorimeters, and stability test chambers.

Patent Certificate
The company’s product-related technology has been granted a national invention patent.
Patent Name: A Preparation Method for Ascorbyl Tetraisopalmitate.
Patent No. ZL202210981234.3





