Q. Are you a trading company or a manufacturing company?A. We are a manufacturer.Q. What's the difference between Mainlink and other suppliers?A. Mainlink is a high-tech enterprise. Our R&D and marketing team members graduated from first-class universities. We have rich sales and marketing experience, and very good sense of market trends and customer requirements. With the help of our professional manufacturing procedures and advanced test equipment, our product quality is guaranteed . Our partners can be 100% confident with us.Q. What is your MOQ?A. MOQ of most of our product is 1 piece. We are always offering our customers great support for their different needs.Q. Could you support OEM&ODM ?A. We are able to offer you the best solutions on market by providing you OEM/ODM service.Q. How long is the delivery time ?A. Small quantity orders will be dispatched within 15-30 working days after received your payment. For bulk order, we will ship out with 180 days.Q. How do you make our business long term and good relationship?A. We will protect our partner's profit by providing them with good quality products and competitive prices. We treat every customer as a friend and do business with everyone sincerely, no matter where they come from.