Precision Sub Assembly Technology (PSAT) is a spin-off of Precision Surface Technology (PST) of Allentown, PA, incorporated twelve years ago engaging in dicing, polishing and sputtering of wafers for the semi-conductor and sensor industries. Precision Eagles close proximity to AT&T Microelectronics facilities brought rapid growth to PSAT.

As an extension of existing services, PST began to populate boards; mostly prototypes for experimental or R&D purposes. That side of the business grew larger, and PST expanded into processing photoplots. The acquisition of the present building solidified PST and made possible the spin-off of Precision Sub Assembly Technology (PSAT).

Precision Sub Assembly Technology is a contract manufacturer with skills in design engineering of both hardware and software. The coming about by the requests of several customers to assist with "cleaning up" existing designed for production and modification and simplification of existing designs. Presently, we are working with several customers in development of new products. PSAT also is involved in the design and manufacture of customer power supplies. Additionally, PSAT has capabilities to design and produce various RF and Microwave devices.

Outside talent was subsequently brought in to sustain and increase the highly technical services and growth of PSAT. Due to equity participation of new arrivals, PSAT restructured into a minority owned small business. Growth has been such that PSAT is pursuing certification under the 8(a) program of the SBA.

PSAT enjoys a solid financial position and continues to be backed by the strength of Precision Surface Technology.

Diversification into other areas resulted in another spin-off company, Precision Filter Technology. Principals of Precision Sub Assembly Technology own and control Precision Filter Technology.

Precision Filter Technology (PFT) designs filters for microwave, cable TV, custom applications for satellites, radar and communications. The manufacturing arm for PFT is Precision Sub Assembly Technology.

Originally servicing in-house needs, we now service such local and national customers with their needs for Commercially Priced parts fabricated under strict Military Quality Environment. Our quality system meets MIL-I45208, MIL Q 9858. MILC-45662. The workmanship meets MIL-STD-454, MIL-STD-2000 (with processes dictated by DOD 2000)