Headquarters Shenzhen chaojie technology Industrial Co., Ltd (Factory) was founded in 2016 by an engineering and technical team leader with more than 20 years in the ultrasonic cleaning machine industry. The factory is located in Shenzhen, the first special economic zone city in China. It has three floors of independent plant and standardized production workshop. Covers an area and more than 8, 000 square meters.

Relying on the country's open policy and the advantages of being adjacent to Hong Kong and Macao, it has been able to develop rapidly. In 2022, SHENZHEN CANDO SONIC EQUIPMENT CO., Ltd was found as an important window for the headquarters' technology and products to the international market, providing professional consultation and services for our international customers

Based on the protection of the earth's environment. We provide technical support and ultrasonic equipment to the global public, small and medium and large enterprises, who engaged in E- waste recycling; Provide cleaning solutions for various industrial fields and commercial activities; Provide specialized ultrasonic equipment for thousands of schools, laboratories, even families and personals around the world.

Our products cover ultrasonic stripping coating systems; Ultrasonic extraction system for precious metals; Ultrasonic water treatment engineering; Industrial ultrasonic cleaning equipment; Commercial ultrasonic cleaning machine; Small household ultrasonic cleaning machine.