Shenzhen Gothink Biotech Co., Ltd. is one of China’s leading manufacturers of dietary supplements, providing comprehensive OEM, ODM, CMO, and CDMO services. We offer end-to-end, turnkey solutions that cover product consultation, formulation development, custom design, manufacturing, packaging, and marketing support. With a focus on quality and innovation, we help global health brands transform ideas into market-ready products efficiently and reliably.

We are certified with ISO9001, ISO22000, HACCP, FDA, HALAL, GMP, KOSHER, and Vegan, ensuring world-class quality and regulatory compliance. Our production facilities include a 100,000-grade purification workshop and a 10,000-grade pharmaceutical-grade R&D laboratory, strictly following pharmaceutical GMP standards.