Hainan Super Biotech Co., Ltd is one of the leading manufacturers of botanical extracts in China. Ursolic acid is one of our main products. Ursolic acid is a kind of tritepene compound existing in....
Hainan Super Biotech Co, .Ltd is a GMP and Kosher certified company dedicating in Natural Herbal Ingredients production, serve the industries of Foods, Health food, Dietary supplement, ....
KING HERBS has been in production of natural Trans-Resveratrol since 1998. KING HERBS is proud to be one of the best and largest Trans-Resveratrol producer in China All KING HERBS' 25% , 50% , 98% , 99....
Kingherbs was founded in 1996, as an international trader specializing in high-value botanical derivatives. Over the years the company grew, and now operates three factories with cGMP and Kosher....