| | Mainstar Industries Limited was established in Hong Kong on 1991 with a manufacturing plant in China. We specialized in custom manufacturing magnetic components including switching power transformers, modem transformers, line filters, pulse transformers and coupling transformers, toroidal chokes, inductors and etc.
Our engineer team has more than 20 years relevant experience to ensure excellent quality of products. Our plant in China is technically well equipped gearing to the production and on time delivery of premium magnetic components. With our experience and low production costs in China, we believe we can supply you dependable good quality products at a very competitive price and on time delivery. | |
