... .subject to customer's requirement to design the size .flight case can protect the cargo.This case is suitable for ... transport heavy cargo.We make speaker case,flight case,brace case and so on.we can make ... ,3U,4U,6U,8U,10U,12U,16U,18U,22U,24U1. Flight case for LED light, scanner,laser, machine,etc2. Durable ... . Customized design and requirements are welcomed. good quality 14U flight case