Founded in 1993, SIWI Electronic plays a leading role of R&D in the areas of microwave and RF, electronic design, system integration, information service and system simulation in China.

With advanced laboratories, professional equipments, first ranking super clean micro-electronic centre, advanced microwave anechoic chambers and digital control processing equipments; SIWI Electronic works well with the following four bases: Professional Equipment Research Base, Microwave & Electronic Product Developing Base, Manufacture Base and Training & Testing Base.

Certified by ISO9001: 2000, SIWI has a good ability of product developing and manufacturing.

Main products: Antenna, Microwave Components & Systems, Power supply, Test and Measurement Equipments, GPS & Navigation Products...