Mainstar Industries Ltd.

Blk A,13/F.
Hop Ming Factory Bldg,6-10 ON Yip Street, Chaiwan
Hong Kong,
Hong Kong

Phone: 852-25589319
Fax: 852-25576936

Description:
Our company specializes in custom manufacturing magnetic components including switching power transformers, modem transformers, line filters, pulse transformers and coupling transformers, toroidal chokes, inductors and etc.