Engaged in distributing test IC sockets, burn-in IC sockets, BGA sockets, test clips, production IC sockets, IC test clips, interconnection devices, fine pitch sockets, emulation adapters, test contactors and spring probe contacts.

Wholesale supplier and manufacturer of NPTH printed circuit boards, single sided NPTH circuit boards, RF circuit boards, electronic circuit boards, double sided printed circuit boards and single sided electronic circuit boards.

Manufacturer and wholesale supplier of electronic components such as transmission measuring set, cross talk measuring set, control office equipment, train traffic control equipment, DTMF voice frequency signaling and way station equipment.

Engaged in exporting and manufacturing of precision engineered microwave components that includes passive waveguide components, micrometer type frequency meters, tunable probes, frequency meters, voltage radio meters and gunn oscillators.