Quality First, Customer Satisfied!
For added safety assurance, we use eco-friendly Sun Paper products printed with food-grade ink by flexographic printing, and we make sure that all cups are tested every two hours with thorough non-leak testing. Furthermore, We already got the SGS,FSC,FDA,LFGB,BRC,etc certificates.And we are appling the BPI certificates.
Coffee Leaking test
Quality inspector test paper cups randomly