13/12/2017
One button press-Smart vacuum canister, during vacuum storage, air leakage is detected and exhausted...
Smart vacuum storage canister
Patented technology is applied in this vacuum canister. the air leakage sensor and air pump are built in lid, which can always ensure vacuum status.
13/12/2017
Patented technology is applied in this product, which ensure the inner vacuum last long. During storage of...
Last long vacuum canister
Patented technology is applied in this product, which ensure the inner vacuum last long. During storage of vacuum, the air leakage sensor can detected the mi...
07/12/2017
Smart vacuum storage canister for coffee bean and other foods, greatly prolong the time of keep fresh for...
Smart vacuum canister
Patented product--one press button for inner air exhausted to vacuum, if any micro air leakage, automatic inspect by patented sensor, then air pump will work...
13/09/2017
New materials for solar panel?
11/08/2017
My dream- work for joy, not just making money.