CONTACTS:Mr. Jiang
TEL:18457719629
E-MAIL:18457719629@163.com
Corrugated cups are usually called heat wave cups. They are made of high-quality PE/PLA-coated white card or yellow leather, and special corrugated paper is used for heat insulation on the outside to increase the comfort of the hand.
Product features: corrugated sleeve covering, internal PE coating