In recent years, deep-sea cage aquaculture has shown a trend of rapid development. Cage cleaning robot is the key intelligent supporting equipment of deep-sea cage. 

The submarine crawler underwater robot is equipped with a powerful crawler chassis. The 130mm wide crawler can make the robot work more stably under the water.

The POET provides PX-UA series underwater composite antennas of various models, including underwater fixed antennas and foldable antennas.

Underwater thruster is the core component of AUV or ROV propulsion system. After long-term design and testing, Pengpai Ocean continuously selects and optimizes many types of underwater thruster products to meet different task requirements.

The navigable multi parameter profiling system developed and produced by the POET can simultaneously measure temperature, depth, turbidity, fluorescence, absorbance and other marine environmental parameters. The electromagnetic coupling technology is used to realize the synchronous transmission of energy and signal, which can expand a variety of sensors to meet the needs of various marine investigation tasks.

The underwater electromagnetic coupling module developed and produced by Pengpai Ocean can realize underwater non-contact data transmission, and can be used in the fields of marine buoy, submarine buoy, shipborne towing system and so on to realize underwater data acquisition and transmission. The scheme based on the electromagnetic coupling module has the advantages of simple system structure, low failure rate and convenient for offshore operation.