Dongguan Feirui Electronics Co., Ltd. is located in Donguan City,
which is known as "the World\'s Factory" in China. We are engaged
in developing and producing engine parts including starting
controllers, speed control units, automatic voltage regulators
(AVR), synchronizers, load share modules, and other correlative
generator accessories, such as chargers, sensors, actuators and
other related products. We have emulational system which is the
most advanced in the same industry. The system can imitate the
whole process of real generator. Therefore, we can control our
quality with the precise testing equipment. On the other hand, we
own some generator experts with rich experience in
electromechanical automatic control system. Being good at soft ware
& hard ware, these experts are trained by some well-known
diesel engine factories. With about *0 years\' experience and
skill, we can supply the best technology support service. According
to customers\' requirements, we can develop some special products
and supply OEM service. Due to our unremitting efforts for many
years, we have set up wholesalers in Nigeria, Egypt, Thailand and
Philippines. Following the ideal of "Quality First, Credit and
Service is Our Belief ", we strive for innovation to make satisfied
generator parts. We expect to create more achievement tomorrow and
we e you to contact us for cooperation. 1.AS**0 generator voltage
regulator 2.Stability selection & adjustment 3.Under frequency
roll off adjut
