Shenzhen Ruisun Technology Co., Ltd. is a long-term buyer of factory inventory, customs seized electronic materials ICs, integrated circuits, transistors, resistors, capacitors, mobile phone ICs, voice ICs, driver ICs, MP3/MP4 memory, FLASH memory, displays, power supplies, mobile phone motherboards, computer north and south bridges, main chips, memory strips, K9F, K9K MOSFETs, modules, etc. We also purchase factory inventory, customs handled materials, surface-mounted ICs, transistors, tantalum capacitors, microphone heads, oscillators, mobile phone cameras, speakers, LCD screens, batteries, TF cards, memory, K9K, K9F series, electrolytic capacitors, imported instruments, switches, power adapters, data cables, earphone cables, and various finished electronic components. We buy all types of motherboards, mobile phone motherboards, tablet motherboards, communication motherboards, game console motherboards, monitoring boards, automotive motherboards, Bluetooth modules, assembled boards, original DDR series, ROM series, module series, Bluetooth IC series, PIC microcontroller IC series, and chips. We can recycle both new and old motherboards.