GM Electronic also offers production of the following firms:

Actel, Adaptec, AMD, AMP, Analog Devices, Atmel, AVX Corporation, Cyrix, Dallas Semiconductor, Digital, Elnec, Exar, Fuji, Fuji Europe, General Instrument, Harris Semiconductor, Hitachi, IC MASTER, Intel, Lattice Semiconductor, Lucky Goldstar, Maxim Integrated Products, Mitel, Motorola Semiconductor, National Semiconductor, NEC, Philips Semiconductor, Quality Semiconductor, Samsung, Sanyo, SHARP, Siemens, TEMIC (Siliconix), Texas Instruments, Toshiba, UMC, Xicor, Xilinx, Zilog