Dongguan Swibon Electronic Co., Ltd.We are specializing in manufacturing design all kinds of transformers, Such as encapsulated transformers, high/low frequency transformers, power transformers, power filters, coils and inductors on the electronic parts and component . Our products are widely used in all kinds of Power products, LED power supply, LED driver powers, LED controller, Waterproof Power Supply, vehicular power supply, Switching power supply, telecommunications, home appliances, electric power, industrial control and medical instrumentation, and other fields. Since the establishment in 2007, Our company has many years of experience in the R & D, production, development and management of transformers and electronic components. We have advanced production equipment and an annual production capacity reaches 30, 000, 000 sets. We strictly follow ISO9001: 2000 quality system standard. Our products have passed the evaluation of UL, CE, TUV, VDE, and CQC tests. Our company is in accordance with the requirements of ROHS Directive of the EU, producing environmentally friendly products. we absolutely satisfy each customer with the good quality and perfect service. What is more, We deeply hope to join hands with colleagues around the world to develop and make progress together!