1. Where is your factory? Our factory located in Ningbo City, Zhejiang Province. 2. Where is your main market? We have more than 10 years experience in manufacturing LED lighting, especially have full experience in Europe and South American market. 3. What is your main products? We specialized in led indoor lighting ( led bulb, led ceiling lamp and led tube., ect), led outdoor lighting (led floodlight, highbay light). 4. Do you accept OEM and can I apply my brand to your product? Yes, we do OEM and we can produce goods with your brand. 5. How long is warranty of your products? We offer 1 year / 2 years / 3 years / 5 years warranty for our products. It depends on product price and customer requirements. 6.How long can I get the sample and mass production order? Samples are available within 7 days and the lead time for mass production is usually 35-45 days.