慣かん行こう取とり引ひき

noun

usual business practices; customary transactions

Refers to established, routine ways of conducting business or trade, often based on long-standing custom rather than formal contracts.

• この業ぎょう界かいでは慣かん行こう取とり引ひきがまだ残のこっている。

  In this industry, customary business practices still remain.