Working Principle

Chemical Effect: Huge amount of negative oxygen ions and free radicals of high energy in plasma can easily haschemical reaction with hazardous material, and kill the microorganism.

Biological Effect: Plasma has sterilization effect via high energy electrons destroying cell wall of bacteria, virus and other microorganisms.

UV effect: UV is generated during the process of turning air to plasma status. Microorganisms absorb high-energy ultraviolet photons and are killed by them.

Negative Ion effect: Negative Ion Generator brings the oxygen negative electricity and produces the negative ion to purifier the air.           

Q1:May I have samples?

A1:Yes.Sample cost can be refunded if you place formal orders in the future. You just need to advise consignee’s contact information and courier account Number. If you don’t have a courier account,we will calculate freight cost for you and prepay it.

Q2:What’s your MOQ?

A2: Usually we don’t have MOQ issue for standard HAN STAT brand units.If you need OEM or ODM service,we’ll have a MOQ of 300PCS for device and MOQ of 800PCS for the package.But we’re very flexible.Any trial order whose quantity is lower than our MOQ is also welcome.

Q3. Is there any discount price can be offered?

A3: Depending on the number of your bulk, as well as for the prepaid orders, Discount will be considered accordingly.

Q4: When’s your delivery time? 

A4: Generally, 3-7 working days for existing samples, within 30 days for mass production.

Q5:How can I pay?

A5:We recommend Trade Assurance service on the Alibaba platform.T/T,L/C,Western Union,MoneyGram ect are all acceptable.