We Focus on ICs,diodes,transistor,resistor,capacitor,IGBT module,crystal oscillator,relay and all types of electron ingredient As Electronic Expert contact usanytime,if you have some enquiry of our products. Customer&;s comment: 1 quality2 Price 3 service4 Deliveryorporate Vision:1 service2 quality3 favorable price4 supply Shipment:1. The items assuredly can be shipped out inside three operating days after the associated fee confirmed. It could be shipped by way of DHL/FedEx /TNT/ UPS /EMS or different special way. Please touch with us and selected the best one. You should eavesdrop on this:3. Any injuries and delays or different issues caused by forwarder, please forgive that we can no longer take responsibility. 4. You should have to pay for all fees of shipping. Refund Replacement:1. One month for return policy from the arrival date. Please easily return to us for substitute or refund, once you find the unperfected fine items or they don’t paintings well. If the goods are faulty please notify us inside 3 days after arrival. Any goods must be returned in their fashioned condition to get a refund or replacement. Contact information: Company Name: Shen Zhen Run Heng Xin Technology Co.,LtdAddress: N2C099 ,Sun Asia 2 Eelectronic Market ,Hua Qiang Bei,Futian District, Shenzhen, Guangdong, China (Mainland)Skype: nica-xcxTEL:+86-755- 23959076FAX: +86-755- 23959076 Other Policies:1. About MOQ which is determined by your order. About warranty we give one month for refund or replacement. About sample which wishes your charge. About stock which adjustments each day and could rely on your order. About order process: We will ship you a Proforma Invoice (term of shipping, combination number and so on) after obtain you aspects list.