The tool bag is portable, equipped with a hand strap or shoulder strap, which is to carry and can quickly take out the required tools for maintenance It is suitable for professional maintenance personnel, such as automobile maintenance worker, electricians, It is to carry common maintenance tools and improve work efficiency The internal designs of the tool bag is reasonable, with large storage space, which can accommodate a variety of maintenance tools and is to carry and organize oxford cloth, it has the characteristics of wear resistance and durability, ensuring that the bag can be used for a long time Portable hardware tool bag provides a series of commonly used maintenance tools to meet various daily maintenance needs