Company Profile of Hangzhou Qiantang Longyue Biotechnology Co., Ltd.

Established in February 2021, Hangzhou Qiantang Longyue Biotechnology Co., Ltd. is a company providing innovative packaging and drug delivery systems. Since its establishment, adhering to the business philosophy of "improving medical quality through innovative medical technology", the company is committed to the customized research and development and production of new drug delivery, drug delivery system (ophthalmic/vaccine/Medical aesthetic injection), high-end drug packaging materials and new drug device combination devices. The company has 10000 level (C level) clean production workshop and perfect physical, chemical and microbiology laboratory in line with GMP requirements, established a quality management system of R & D, production and testing in line with global regulations, and passed the ISO13485 quality system certification. ◆ Vial Adapter: used for safe and fast drug redissolution, mixing, transfer. No needle tip exposed, can be adapted to a variety of vials/syringes, can be built-in air filter membrane/liquid filter membrane. Has obtained NMPA Class II medical device registration certificate and FDA 510(k). ◆ Dermal injection needle: to achieve subcutaneous and intradermal injection of liquid medicine with accurate depth and safe operation. 0.7-1.7mm, super short, 33G/32G, super thin. Has obtained the Class III medical device registration certificate.Has obtained NMPA Class III medical device registration certificate. ◆ COP pre-potting syringe: used for the packaging and administration of various biologics, medical-beauty preparations and other injections. Registered in CDE drug package. ◆ Disposable nasal atomization drug delivery device: to achieve rapid and painless nasal atomization drug delivery. Micron atomization, needle-free and painless, friendly to patients and nursing staff. Has obtained NMPA Class II medical device registration certificate and FDA 510(k).