Shenzhen Yonglisheng Electronics Co., Ltd.Yonglisheng is a professional IC,Electronic Module ,Sensor.wifi module Bom/ PCBA /SMT and focus on components sales company in 25 years We keep more than 100 thousands Electronic parts in warehouse,it could cut lead time of most items. Experienced technological support team. 180 days warranty for all the goods from us. Risk-free guarantee,60 days refund.If the item you purchase from our store are not of perfected quality,simply return them to us for replacement or refund. OWN STOCK LARGE STOCK GUARANTEE QUALITY COMPETITIVE PRICE