// We manufacture premium 304 stainless steel vacuum insulated bottles for OEM/ODM partners in North America and Europe.
304 SS Bottles · OEM/ODM · Ningbo
We manufacture double-wall vacuum insulated bottles in 304 stainless steel for European and North American importers. Since 2010, 600,000 units/month across 8 production lines. Every bottle individually tested for vacuum retention and water tightness.
Four Bottle Series for Every Channel
Sports bottles, travel mugs, tumblers, and kids bottles — all built on the same vacuum insulation platform.
Sports Bottles
Wide mouth, 350ml–750ml. Double-wall vacuum 304 stainless steel. 12h hot / 24h cold. Powder-coated finish resists sweat and drops. Replace single-use PET.
View LineTravel Mugs
Narrow mouth, 300ml–500ml. Leak-proof silicone gasket included. Fits standard car cup holders. Vacuum insulation tested for 12h hot / 24h cold retention.
View LineTumblers
Wide mouth, 300ml–600ml. Handle option available. Double-wall 304 stainless steel. Suitable for hot coffee or iced beverages. BPA-free liner.
View LineKids Bottles
Fun colors, 250ml–400ml. Easy-clean wide mouth. 304 stainless steel construction. Lightweight design for children. Vacuum insulation keeps drinks temperature safe.
View LineFrom 300 ml to 750 ml
Five SKUs that cover 80% of wholesale orders. Each model ships in 30 working days after drawing approval.
- 12H HOT / 24H COLD
- 304 STAINLESS STEEL
- BPA-FREE
EverCool SB-350
350ml vacuum bottle, keeps 12h hot/24h cold. Replaces disposable plastic. 304 stainless steel, BPA-free. 1000 pcs MOQ.
- 12H HOT / 24H COLD
- 304 STAINLESS STEEL
- WIDE MOUTH
EverCool SB-500
500ml sports bottle, 12h hot/24h cold. Replaces plastic or aluminum. Wide mouth, 304 steel, BPA-free.
- 12H HOT / 24H COLD
- 304 STAINLESS STEEL
- LARGE CAPACITY
EverCool SB-750
750ml large sports bottle, 12h hot/24h cold. For endurance activities. 304 steel, BPA-free, wide mouth.
- 12H HOT / 24H COLD
- LEAK-PROOF
- CUP HOLDER COMPATIBLE
EverCool TM-300
300ml travel mug, 12h hot/24h cold. Replaces paper cups. Leak-proof lid, fits car cup holders. 304 steel.
- 12H HOT / 24H COLD
- LEAK-PROOF
- 500ML CAPACITY
EverCool TM-500
500ml commuter mug, 12h hot/24h cold. Leak-proof lid, powder coat finish. Replaces disposable cups. 304 steel.
- 12H HOT / 24H COLD
- 304 STAINLESS STEEL
- CUP HOLDER FIT
EverCool TU-300
300ml slim tumbler, 12h hot/24h cold. Fits cup holders. Replaces glass or ceramic. 304 steel, BPA-free.
Numbers a Purchasing Engineer Can Hold Us To
Process facts, not certificates.
600,000
UNITS/MONTH
8
PRODUCTION LINES
10,000 sqm
FLOOR AREA
70% Europe / 30% North America
EXPORT
100% individual vacuum test
Every bottle passes a helium leak test to verify insulation integrity. Reject rate below 0.5% before packaging.
30-day lead time on standard orders
From drawing approval to ready-for-shipment. Sample molds in 7 working days. MOQ 1000 pcs per SKU.
8 production lines, 600k units/month
Four lines dedicated to sports bottles, two for travel mugs, two for tumblers and kids bottles. Capacity scales with deposit.
1-year warranty, no fine print
Covers insulation failure and lid defects. Return rate historically under 1%. We replace defective units on the next B/L.
Send Us Your Spec Sheet
Email your target volume, target price, and artwork files. We'll respond with a commercial invoice within 48 hours.
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