哪些地方有正崴的工厂？
目前正崴的工厂设在东莞和昆山。[{'character': '目', 'pinyin': 'mu4', 'highest pitch': 11.29, 'lowest pitch': 9.58, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '前', 'pinyin': 'qian2', 'highest pitch': 9.58, 'lowest pitch': 7.19, 'duration': 0.26, 'prosody hierarchy': '#1'}, {'character': '正', 'pinyin': 'zheng4', 'highest pitch': 11.08, 'lowest pitch': 8.48, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '崴', 'pinyin': 'uai3', 'highest pitch': 8.48, 'lowest pitch': 4.7, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 5.87, 'lowest pitch': 5.55, 'duration': 0.1, 'prosody hierarchy': '#1'}, {'character': '工', 'pinyin': 'gong1', 'highest pitch': 9.35, 'lowest pitch': 8.75, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '厂', 'pinyin': 'chang3', 'highest pitch': 9.25, 'lowest pitch': 3.96, 'duration': 0.35, 'prosody hierarchy': '#2'}, {'character': '设', 'pinyin': 'she4', 'highest pitch': 8.05, 'lowest pitch': 6.56, 'duration': 0.27, 'prosody hierarchy': 'null'}, {'character': '在', 'pinyin': 'zai4', 'highest pitch': 7.33, 'lowest pitch': 5.71, 'duration': 0.27, 'prosody hierarchy': '#2'}, {'character': '东', 'pinyin': 'dong1', 'highest pitch': 10.61, 'lowest pitch': 9.69, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '莞', 'pinyin': 'guan3', 'highest pitch': 10.14, 'lowest pitch': 4.49, 'duration': 0.24, 'prosody hierarchy': '#1'}, {'character': '和', 'pinyin': 'he2', 'highest pitch': 6.34, 'lowest pitch': 5.36, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '昆', 'pinyin': 'kuen1', 'highest pitch': 8.94, 'lowest pitch': 6.34, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '山', 'pinyin': 'shan1', 'highest pitch': 10.05, 'lowest pitch': 8.86, 'duration': 0.29, 'prosody hierarchy': '#4'}]