Qingdao Green Biotechnology Co.,Ltd is a manufacture and exporter specialized in plant extract,health food,food additives,organic chemicals and other health products. We have been doing many OEM orders for our customer already.Our main product include bellow:

Ascorbyl Palmitate
chondroitin sulfuric acid
Glucosamine hydrochloride
goji berry
wheatgrass powder,barleygrass powder
spirulina tablet/powder
collagen, chicken collagen, fish collagen

Most of our products have been exported to USA,Europe,Japan markets and enjoy the great reputation.We sincerely welcome customers from all over the world to cooperate with us based on mutual benefits.