3 sentences for 行 (háng — firm)

1. 他在那家外贸行已经工作了十年。

   tā zài nà jiā wài​mào háng yǐ​jīng gōng​zuò le shí nián.

   He has worked at that foreign trade firm for ten years.

   Source: Dong Chinese Dictionary

2. 他在建设银行的一家分行担任经理。

   tā zài jiàn​shè yín​háng de yī jiā fēn háng dān​rèn jīng​lǐ.

   He is a manager at a branch of the China Construction Bank.

   Source: Dong Chinese Dictionary

3. 商业街上新开了一家规模很大的典当行。

   shāng​yè​jiē shàng xīn kāi le yī jiā guī​mó hěn dà de diǎn​dàng háng.

   A large-scale pawnshop has newly opened on the commercial street.

   Source: Dong Chinese Dictionary