Notable features:

1.All of outer shell adopts injection molding's craft,guiding tidal current.

2.The chair bracket adopts the cast steel molding technology;pedestal and backrest are firm and reliable.

3.The vacuum suction and saliva ejector have the time delay to pump out system,wholesomely and practicably.

4.Four hand operation,revolved machine box and auxiliary controls.

5.Enter water net-style filtration;switch to outside water freely.

6.Originating with vacuum blow molding inlays the foaming craft,eliminated traditional wooden board.

7.Rotatable toughened glass spittoon,artistic and nimble.

8.The ground box may inside or outside set,adapts the different demand.