KWM is a professional IC,IGBT MODULE ,SENSOR.wifi module Bom/ PCBA /SMT and so o 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.