Large quantities of photoelectric sensor recycling, purchasing sensor chips, buying sensors, photoelectric sensors. QQ: 397305429, long-term purchase of ICs, transistors, memory, microcontrollers, module graphics cards, network cards, chips, home appliance ICs, computer ICs, communication ICs, digital ICs, security ICs, ICs: K9F series, north-south bridge, mobile phone ICs, computer peripheral ICs, TV ICs, ATMEL/PIC series microcontrollers, SAA series, XC series, RT series, TDA series, TA series, mobile phone main control ICs, memory cards, EPROMs, Bluetooth chips, power amplifier ICs, electrolytic capacitors, tantalum capacitors, surface mount capacitors, oscillators, transformers, LED light-emitting diodes, relays... and all electronic materials. Welcome to call for negotiations! We handle business with effort and treat people with integrity, able to quickly help customers dispose of inventory, reduce storage, and recirculate funds. Our transactions are flexible and convenient, with cash payments, reasonable prices, and strive to meet customer requirements. This advertisement is valid for a long time, and intermediaries are rewarded! Purchasing transistors, microcontrollers, mobile phone ICs, home appliance ICs, audio ICs, computer ICs, network card ICs, card readers IC, USB flash drive ICs, purchasing inventory USB flash drives, TF cards, memory cards, cash purchasing ICs, purchasing integrated circuits, purchasing memory cards