Shanghai Wan Sheng Vacuum Flask & Vessel Co.,Ltd was founded in 1997, a foreign joint venture enterprise stands in our magnificent economic & financial centre, Shanghai...
               

                    Intimate service
                    Exquisite packaging
                    Personalized Customization
                    Aftermarket Warranty
                    Guarantee the quality of
                    Delivery worries
                    From foundation of our company 20 years ago, product quality and customer’s praise are our lifeblood...
                    With a beautiful environment of our factory, top-ranking technical design engineers, excellent sales team...