What is the relationship between 'Alps Electric' and 'Electronics' in the context of the input sentence.
Options: industry, position held, operator, currency

The key players in the Global Tire Pressure Monitoring Systems (TPMS) Market are Continental Pacific Industrial and Schrader Electronics while other prominent vendors include Advantage PressurePro Enterprises ALLIGATOR Ventilfabrik Alps Electric Bartec USA Bendix Commercial Vehicle Systems Bosch (Bosch Automotive Technology) Delphi Automotive Dill Air Control Products Doran Manufacturing Freescale Semiconductor Hella Ireland Huf Electronics Bretten Infineon Technologies Johnson Controls Murata Electronics Oy NIRA Dynamics Orange Electronic North America Silicon Microstructures Standard Motor Products Transense Technologies Valor TPMS and ZF TRW
industry