1: Are you manufacturer or trading company?
We are professional manufacturer. All the core components (ultrasonic transducer, ultrasonic generator) are made by ourselves.
2:Delivery time ?
Standard products can be delivered in 7 working days. Customized machines depend on the design.
We guarantee quality of the products for a period of 1 year. If any quality problem within warranty, we' ll provide free spare parts or repairing service.
4:Do you provide trial cleaning service?
Yes, you're welcome to send the work pieces for trial cleaning. We'll send you video and report after testing . It's free service.
5: Which ultrasonic frequency and ultrasonic power are suitable for our work piece?
Please contact us and provide details as specific as you can. Information includes:the size, material, weight and dirt of your work piece and cleaning tank dimension etc.