Ningbo Yicheng International trade co.,ltd.We produce all kind of water bottles:plastic sport water bottles,,color changing water bottles,and stainless steel thermos,vaccum handle mugs,coffee mug, trumblers and a series of kitchenware.All our products are BPA free,food grade,can pass FDA,LFGB,CA65 tests.our products are exported to all over the world,Such as Europe,North American,South American,Southeast Asia,Austrialia,etc..We have our own excellent deisnger team,Can customize any size and style according customer's requirement with less moq 100pcs,And sample is free if needed.