1.Who are you?First Rate is a trusted OEM manufacturer in China. We have over 20 years of experience as power tool supplier. For ourproducts,have passed CE, GS,EMC,UL, ETL, and more standards. Additionally, First Rate factory is audited and passed ISO9001 and BSCI standard. We are also well-equipped with advanced technology and production line. We have a professional sales service team. If you have any needs, just contact our staff and we will get back to you right away.2. Does your products have certificates?Yes.We have CE,GS,EMC,ROHS.For some product,we also have UL,ETL.3. Do you supply Amazon?Yes.Some of our customers do Amazon, such as Vonhaus,NETTA.This gives us a lot of experience in dealing with Amazon customers.4. How long can I except to get the sample?The samples will be ready for delivery in 5-7 days.The sample will be sent via international express,such as DHL,UPS,FEDEX,TNT,and would be arrived within 5-7days.5. How can ensure the product quality?Before shipment, we will provide goods pictures, videos, or you can also have third party inspection.6. What is your payment term?We accept T/T 30% deposit, and 70% before delivery for all of the new customers.