... 3.MOQ:2000pcs 4.OEM order is welcome. Air conditioning mattress 1. Usage temperature:0°C-35° ... Johnson industrial Co.Ltd is a leading inflatable manufacturer and supplier in China, located in Dongguan city, Guangdong ... , toys, punching bags, aprons, cushions, neck pillows, air bed, etc. All inflatable products are subjected to 12 ... customers are welcome to visit our factory. cooling and heating mattress