Our Story

Shenzhen Zhilan Technology Co., Ltd. (hereinafter referred to as Ocean Plan) is a national high-tech enterprise, which focuses on innovation, design, manufacturing, and sales in the field of marine technology and underwater communication. The company, following its core values of “Quality, Specialty, and Innovation”, adheres to the supremacy of customers, and provides the most advanced products and the best services to meet our customers' need.


Ocean Plan brings together many skilled scientists with exceptional research and development experience in the field of underwater communication and uses advanced underwater acoustic science and technology. Ocean Plan applies underwater positioning, navigation, and communication technologies to our company's signature devices, Underwater Communication and Navigation System. These products can accurately detect acoustic signals to achieve positioning, navigation, and can communicate between divers or between divers and the water surface to help divers deal with underwater emergencies. Underwater Communication and Navigation System ensures diving safety and provides better diving experiences. 


In the future, Ocean Plan will raise the standards for abundant products and designs to meet the expanding demand and bring more possibilities for underwater exploration.