Water heating tank with a band  heater in the water dispenser, It is the self-developed products. Products in energy consumption, noise, life, energy, security, reliability and so on, there is unique .  Products have made the following certification. Useful for manufacturers &exports product .we have make the  certificate as following:

1 SGS-CE certificate Number: GLES0031200483HS.

2 CSA CUS certificate Number: 223883.

3 patent of China Number: ZL2004 20044317.7.

  4 RoHS ,Number: SZHJ059322 .

Band heater has gotten national patent of China and has passed CE, CSA and CUS certification.
It is used on water dispensers.