double wall Vacuum Lunch bottle thermal food jar smoldering cooking pot

Our products info
      90% of our products above are exported to Japan for inboard using. We are now the 5th largest supplier company in heat-preservation vessels markets in Japan and the former four companies are all Japanese local manufacturers. As you know in this fields, the vacuum s/s flask/mug exported to Japan market is the highest quality.
We have our own Test & Measurement Center in Zhejiang Province in which more waste-product rate is filtrated out to ensure the quality. All material can fit the Japan Test Certification. The products are exported to Asia, MidEast, Australia, Europe and America. Welcome all your queries.
Products description
*over 68 degree after 6 hours, over 48 degree after 12 hours
*Champagne color or customized
*Capacity: 0.75L
Body: inner stainless steel 304
        outer stainless steel 201
Upper Cover: stainless steel / Acrylonitrile-butadiene-styrene copolymer

Lower cover: Polypropylene Resin (-20--120degree)

Seal ring: Silicone (-20--120degree)