Certification

Haiquan Yacht · New Energy Shipbuilding


2020108161647 A temperature detection device for solar photovoltaic power generation on ships.

2020216912107 A fire protection system for solar-powered ship cabins.

202021044792X A lifting mechanism for the canopy of a yacht towing boat.

2020216906905 Yacht Ventilation Rainproof Device

2020306865764 Solar-powered Boat (21M)

2020307753588 Tour Boat (HQ2000)

2020206320752 A steering power mechanism for a tour boat

2021206936434 A dual-cone sealing mechanism for the shaft system of a solar-powered vessel.

2021206940957 A cyclic dual-hull electric boat shaft sealing device

2021206941127 A lubricating oil guide sleeve for a catamaran electric boat.

2021206936468 is a type of shaft seal ring used for yachts.

2021206941108 A dual-hull electric boat with a cyclic oil injection mechanism.