- Founded in 1969 and headquartered in New York, USA. 

- Specializing in the R&D and manufacturing of radio frequency, intermediate frequency and microwave signal processing devices. 

- Products are widely used in wireless communications, cable TV, industrial control, medical electronics and aviation radar and other fields. - Focus on high-standard quality control system, competitive price strategy and corporate policy of fast delivery. 

-Won praise from customers around the world.

Mixers, chokes, amplifiers, switches, transformers, couplers, filters, frequency multipliers, voltage controlled oscillators, etc.