Siemens developed four different product lines so far:
s iː m ɛ n z WORD_BOUNDARY d ɪ v ɛ l ə p t WORD_BOUNDARY f ɔ ɹ WORD_BOUNDARY d ɪ f ɹ ə n t WORD_BOUNDARY p ɹ ɑ d ʌ k t WORD_BOUNDARY l aɪ n z WORD_BOUNDARY s oʊ WORD_BOUNDARY f ɑ ɹ WORD_BOUNDARY