[经] p and i liability insurer

chéng dān bǎo péi zé rèn de chéng bǎo rén ㄔㄥˊ ㄉㄢ ㄅㄠˇ ㄆㄟˊ ㄗㄜˊ ㄖㄣˋ ㄉㄜ˙ ㄔㄥˊ ㄅㄠˇ ㄖㄣˊ