标签归档: Melatonin

Xi’an Julyherb Bio-Tech Co., Ltd. is a leading plant extracts and herbal medicine manufacturer, located in Xi’an, China. It is a modern high-tech company dedicated to the biomedical health industry.

Julyherb engaged in health industry, if you have interest in our field, pls just contact us, we will help you realize your health dream together! For all OEM Service can provided!