Put in some tea material then make the bag smooth and put it under the hot heat-seal machine, just press the tea bag is ok.
USD49/Set for Heat Sealing Machine, just 3 seconds for each tea bag!
LindaTrade Manager: naturalherbTel: +86-558-5513755M: +86-17756730255(Skype,Wechat,Whatsapp)
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Corn Fiber Empty Tea Bag with Bottom Heat Seal Nylon Empty Tea Bag Drawstring Corn Fiber Empty Tea Bag