OST has been working with Interquip Group over decades. The formation of the Interquip Group of companies began in the United States in January 1970 with the founding of Comtec Economation Incorporated.

Interquip Electronics Co., Limited's current activities now include a much broader range than when it was initially established in 1978. The engineers at Interquip continues to design and develop new products and manufacturing processes to meet the Group's customers ever changing needs and to insure that the Groups factories are able to supply high quality, state of the art quartz products efficiently and at low cost.

All operations of Interquip Electronics Co., Limited are currently centered in company owned facilities of 1,200 square meter office in Hong Kong and staff personnel which currently number 28 persons.

Qu.artz Crystal Oscillators

Model TO - 110(Full Size) series

1.thick film hybrid technology
2.TTL and/or CMOS compatible
3.low cost
4.full and half size

Model TO - VCS 5 series

1.seam welding, excellent solder ability
2.SMD package
3. 5V,3V available
4.low power consumption

Model TO - 120(Half Size) series

1.thick film hybrid technology
2.TTL and/or CMOS compatible
3.low cost
4.full and half size

Model TO - VCS 3 series

1.seam welding, excellent solder ability
2.SMD package
3. 5V,3V available
4.low power consumption

Model TO - VCXO series

1.low power consumption
2.frequency adjustable
3.low cost

Model TO - TCS series

1.SMD package
2. 5V,3V available

Model TO - TCXO series

1.excellent frequency stability and aging
2.ultra miniature package suitable for portable products