Double-wall vacuum insulated water bottles are our core line — 18/8 stainless steel, copper-plated vacuum layer, sweat-free exterior and 12-24h temperature retention. Available in sports, office and kids variants.

































































































































































































































































































































































































































































Standard double-wall vacuum bottles keep cold up to 24 hours and hot up to 12 hours, verified by our in-house lab.
We use 18/8 (304) food-grade stainless steel for the inner wall; some lines use 316 for higher corrosion resistance.
MOQ is flexible: as low as 500-1000 pcs for stock molds with logo printing, higher for fully custom tooling.