We Retron Biotech participated in two pharmaceutical excipient exhibitions in 2024---CPHI in Shanghai and API in Xi'an.
I would like to share with you the moments of the exhibitions at that time.
Our main products are PVPP&PVP K30,please feel free to contact if you need any help!
Sales manager: Isabel
Email: isabelyang@retronbiotech.com
whatsapp:+86 15294247337
