the following example is for you reference.

AL TRANSFO DESIGN GROUP  is specialized in the production of power transformers. It has experience of 27 years, the main products are power transformer, the line between transformer, charger, audio transformers, coils, high frequency transformer, annular transformer, SMD transformer, inductor, power adapter, switching power supply, etc., products are widely used in mobile charger power supply, laptop power supply, electronic, electric lighting, audio, communications, instrumentation, public broadcasting system, massager products, fitness equipment products and all kinds of household electrical appliances and other fields, can meet the product features and quality requirements of customers.
       the company has a strong technical development team, according to customer requirements to design a variety of electrical performance, style of products. There are more than 3,000 different types of power transformers, audio transformers, inductor coils and ring transformers, patch transformers, etc.
      We sincerely welcome customers from home and abroad to visit and cooperate with us!