1.Are you the manufacturer or trade company ? Can i customize my own logo ?We are the original manufacturer, and we have professional development team to accept your OEMODM orders.2.Do you have products in stock and what is the delivery time ?We have products in stock and we can delivery your sample and trial orders in 3 days .For the mass productions,the lead time is : 40-60 days.3.What is your terms of packing?Generally, We pack our products in neutral boxes and cardboard cartons.If you have legally registred patent we can pack in your brand boxes ,after getting your authorization ltter.4.What is your terms of payment?30% down payment by T/T before production, the balance to be paid before delivery.You can pay by trade insur-ance through Alibaba.5.Do you test all products before ship?Yes，we have professional QC team ,we will make sure every product is tested before ship.6.What is your term of shipment?We have our own suppler,we can arrange the air and sea freight or express You can choose mode of transportation, but we also can ship to your designated freight forwarding address.