Meager profit but high turnover, to guarantee the quality if I need more please contact us we will adjust the price tobetterforyouserviceBuyer tips 1: ensure that in the first placeYour address is correct 2: before the sign for the parcel, please check whether the parcel is full of products About the U.S. To guarantee: * only the best consumer goods and ensure the highest quality. * quickly and accurately provide goods to customers all over the world Customer service, we are very happy to answer any questions, please contact us, we will reply as soon as possible as soon as possible .Scope of business: auto IC, digital to analog conversion circuit, single chip microcomputer, photoelectric coupling, storage, tee voltage regulator, SCR, field effect, schottky, relay, resistor capacitor, tube, connector, etc One-stop supporting services.1. Global shipping. (except for some countries and APO/FPO) 2.After the payment verification process orders in a timely manner.We address the delivery confirmation order. Your order address must match your shipping address. 4. Display/Getty Images is not the actual project, for your reference only.5. The transit time of the services provided by the carrier, excluding weekends and holidays. Shipping time may vary, especially during the holiday.If you have not received the goods within a few days after the payment, please contact us.We will track the goods and reply to me as soon as possible. Our goal is to make customers satisfied!7. Due to the inventory status, and the time difference, we will choose shipping your items from the first available warehouse for fast shipping Delivery of the goods. We have the advantage of 1: we are our own inventory, there is plenty of supply 2: the quality of the products reached a series of certification 3: we - all kinds of transportation, Hong Kong and China's postal parcel, EMS.DHL federation. UPS and TNT, can fully meet the different needs of buyers. I'm going to believe