We Focus on ICs,diodes,transistor,resistor,capacitor,IGBT module,crystal oscillator,relay and all kinds of electron component As Electronic Expert.pls contact usanytime,if you have some enquiry of our products. Customer's comment: 1.Highest quality2.Competitive Price 3.Best service4.Fast Delivery orporate Vision:1.Best service2.Good quality3.Most favorable price4.Sufficient supply Shipment:1. The items normally will be shipped out within 3 working days after the payment confirmed.2. It will be shipped by DHL/FedEx /TNT/ UPS /EMS or other special way. Please contact with us and chose the best one. You should pay attention to this:3. Any accidents and delays or other issues caused by forwarder, please forgive that we can not 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.2. Please simply return to us for replacement or refund, when you find the unperfected quality items or they don’t work well.3. If the items are defective please notify us within 3 days after arrival.4. Any items must be returned in their original 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 depends on your order.2. About warranty we give one month for refund or replacement.3. About sample which needs your charge.4. About inventory which changes everyday and depends on your order.5. About order process: We will send you a Proforma Invoice (term of shipping, aggregate amount and so on) after receive you parts list.