K-cup coffee filter with high quality&low price

K-cup coffee filter with high quality&low price specifications    K-cup coffee filter with high quality&low price 1. EVOH barrier 2. Free samples provided 3. Used for ground coffee       Cup size 3 oz // Top diameter: 51mm, H:40mm, bottom: 37mm   Color: Common color is white, other color is available   Usage Ground coffee    Filters inside  Filter size: Top diameter: 40mm, H: 33mm,bottom: 36mm PP ring+paper, PP cross+ pure paper, PP Cross+nylon fabrics    Certificate and samples  1.Food grade A, eco-friendly  2.FDA certified, food grade A, Eco-friendly, no plasticizer 3.Free samples are available for testing 4.Easily location during the packing. 5.Also have foil lids, can do the printing as your needs.      Pictures             More information about our K-CUP   1.material of cup: plastic+evoh
2.filter: PLA paper
3.aluminum foil lid: embossed ,die cut
4.food grade material.FDA certification

K- cup coffee filter
1. ring type
2. cross holder type

Material:
PP ring + very good imported coffee paper
PP cross holder+ very good imported coffee paper
Structures:
K cups, filters inside, and aluminum lids Packaging & Shipping