I'm at Sin Mui Heng Pte Ltd in Singapore https://t.co/IzsgICNBfm
Central Region
[{'url': 'https://t.co/IzsgICNBfm', 'expanded_url': 'https://www.swarmapp.com/c/eNjSM0OuQhP', 'display_url': 'swarmapp.com/c/eNjSM0OuQhP', 'indices': [41, 64]}]
CRAWFORD
["i'm", 'sin', 'mui', 'heng', 'pte', 'ltd', 'singapore', 'https://t.co/izsgicnbfm']
['sin', 'sin', 'sin', 'sin', 'sin']
sin mui heng pte ltd singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the tweet you provided does not relate to a maintenance report feedback for a public flat house in Singapore. The tweet simply mentions the name of a company, "sin mui heng pte ltd singapore", without providing any context or information related to maintenance or public housing. Therefore, the answer is "relatedness": False, and the type is "none", with a brief explanation that it is not related to public housing or maintenance report feedback.