260W underwater lights waterproof transformer, 360W waterproof transformer 24V 15A, 300W 24V waterproof toroidal transformer

DERNFU is a company registered in Hong Kong, is mainly engaged in the investment ,product design and marketing services. We have some partners to jointly invest in some factories in Chinese mainland :a flexible flat cable factory, a solenoid & pump & Valves factory,a transformers factory, a power transformer factory, a motor factory. We provide these products, such as: FFC (Flexible flat cable) , cable assy , solenoid,coil, toroidal transformers, high volta...