... thread, linking tag, envelope sealing, dividing groups and counting tea bag.Applications1. Tea2. Coffee3. Chinese herbal medicine4. Plant etc ... packaging of steeping products, such as fragmental tear medical, tea, coffee. Etc. Outer envelope is made from heatable ... machine,Filling Machine,Miller and Pulverizer, Feeder,Oven, Deduster, Dust Collector, vibration sieves... We also supply punch die sets ...