Hangzhou Weishi Electronics Co., Ltd.

Electronic water pump

Electronic water pump is an intelligent water pump driven by a motor, widely used in automotive cooling and thermal management systems. Its built-in motor drives the impeller to rotate, promoting the circulation of coolant, and through the electronic control unit (ECU), real-time monitoring of temperature and flow parameters, intelligent adjustment of motor speed, achieving precise temperature control and efficient energy management.

Auxiliary water pump

The auxiliary water pump is driven by an independent motor and is mainly used to maintain coolant circulation when the engine is turned off or the main water pump is under load, prevent component overheating, and intelligently start and stop according to temperature requirements through an electronic control unit (ECU) to accurately adjust the flow rate. It is widely used in turbocharger cooling, new energy vehicle battery thermal management, and heating and air conditioning systems to improve the efficiency and performance of vehicle thermal management.

Mechanical water pump

The mechanical water pump drives the impeller to rotate through the engine belt, pushing the coolant to circulate in the system to maintain the normal operating temperature of the engine and other components.

Traceability

PRODUCT TRACEABILITY

technology

OE TECHNOLOGY

customization

RESERACH & DEVELOPMENT

PRODUCT CATEGORY

Electronic Water Pump

Auxiliary Water Pump

Mechanical Water Pump

Coolant Control Valve

Hangzhou Weishi Electronics Co., Ltd.

Hangzhou Weishi Electronics Co., Ltd. is an enterprise dedicated to the research and development, production, and sales of thermal management and green mobility related components. The products include electronic water pumps, mechanical water pumps, auxiliary water pumps, coolant control valves, thermal management modules etc. At present, it is mainly used in passenger cars (traditional internal combustion engines, new energy vehicles), commercial vehicles, industrial energy and other fields. With an experienced R&D team, comprehensive experimental manufacturing capabilities, and high-quality product solutions, we serve global customers.