ECS International was founded in 1980 and has grown to become one of the most recognized and experienced manufacturers of frequency control management products in the world. From cylindrical tuning fork crystals to high stability oven controlled oscillators, ECS offers the most comprehensive line up of frequency control devices in the industry.

The company’s commitment to innovative research and development puts ECS, at the forefront in leading edge crystal oscillator and filtering technologies. Today, ECS provides high performance and reliable frequency control solutions that meet or exceed customer expectations specific to quality, price, application engineering and customer care.

ECS products are delivered through a supply chain network of global subsidiary offices strategically located to key design centres, customer contract manufacturing affiliates and major markets. The company’s global production facilities and administrative organization of over 400 employees is dedicated to servicing a worldwide customer base. The dedication and commitment of the ECS group to quality and excellence has kept ECS in front of its competitors through years of uninterrupted growth.