A Sample is available for you. But you have to pay for the sample blowers. And the sample cost can be refundable when your quantity of first order reached 100sets;

A

A We will prepare the normal sample for 5~7days,if any special customized design will need a little long time.

A The sample ordering process is: Confirm the order- Make PI – Arrange the payment- Prepare for sample- Ship the sample within 7days;