We Focus on ICs,diodes,transistor,resistor,capacitor,IGBT module,crystal oscillator,relay and all kinds of electron component As Electronic Expert contact usanytime,if you've got some enquiry of our products. Customer&;s comment: 1 quality2 Price 3 service4 Deliveryorporate Vision:1 service2 quality3 favorable price4 shipping Shipment:1. The items usually may be shipped out within 3 working days after the fee confirmed. It might be shipped by means of DHL/FedEx /TNT/ UPS /EMS or diversified special way. Please touch with us and chose the finest one. You must hear in on this:3. Any accidents and delays or other issues caused by forwarder, please forgive that we are able to not take responsibility. 4. You should have to pay for all expenses of shipping. Refund Replacement:1. One month for return policy from the appearance date. Please easily return to us for replacement or refund, once you discover the unperfected tremendous items or they don’t paintings well. If the products are faulty please notify us inside three days after arrival. Any items needs to be returned in their usual condition to get money back 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 depends on your order. About guarantee we give one month for refund or replacement. About pattern which goals your charge. About stock which changes day after day and depends on your order. About order process: We will ship you a Proforma Invoice (term of shipping, mixture number and so on) after get hold of you facets list.