After years of solid and rapid development, iFlowPower has grown into one of the most professional and influential enterprises in China. custom carry bag We will do our best to serve customers throughout the whole process from product design, R&D, to delivery. Welcome to contact us for further information about our new product custom carry bag or our company.It produces very little heat during its whole operation process. Unlike many alternatives which heat up after they are used for 2 hours, it is totally different from them, said by some of our customers.