Founded in 2019, 3S Tech is a manufacturer of chemical laboratory instruments and production equipment. And it was recognized as a high-tech enterprise in Shanghai and a technology-based technology based SMEs in 2020.

Our team is composed of postdocs from ECNU and experienced engineers who come from the fields of chemistry, optics, electricity, mechanical, quality control, etc. We are both "users" and "developers". With a rigorous scientific research attitude and a craftsman spirit of seeking truth and refinement, we are committed to establishing a development platform for photochemical instruments and equipment and becoming a leader in domestic scientific research and production equipment.