All DK SONIC’s standard products have achieved most international standards, such as CE certification, RoHS certification, FCC certification etc. Besides, all no-standard products also can satisfy all requirements of these most international standards.

All of our products (Household ultrasonic Cleaner, Mechanical Ultrasonic Cleaner,Digital Ultrasonic Cleaner,Multifunctional Ultrasonic Cleaner,Household ultrasonic Cleaner,Dual Frequency Ultrasonic Cleaner,Power Adjustable Ultrasonic Cleaner,Industrial Ultrasonic Cleaner) have got the certifications.