Rui Heng Industry Co., Limited is a manufacturer and supplier of  Nature Stevia, Plant/ herbal Extract, 
and other nature ingredients

 
Raspberry Juice Concentrate
Cranberry Juice Concentrate
Wild Blueberry Juice Concentrate
Cultivated Blueberry Juice Concentrate
Liquid stevia
Stevia in sachets
Stevia Tablets
Stevia
Giant Knotweed Extract
Grape Seed Extract