Xiamen Dean Electronic Technology Co., Ltd. (abbreviated as Dean) specializes in providing a complete set of products and system solutions for shock absorption, cushioning, sealing, thermal management and electromagnetic management for handheld electronic equipment manufacturers, new energy industries and the railway market. Products include silicone foam Brand products such as cotton and polyurethane foam. Mobile phone electronic foam, industrial automobile foam, new energy foam, rail transit foam, outdoor communication foam, industrial application foam