1.Q: Are you a factory or trading company? A: We (Linqing YIKuang Drill) has our own factory to produce goods for you. 2.Q: Where is your factory located? How can I visit there? A: Our factory is located in Liaocheng City,China. You can fly to Jinan Airport directly.All our clients,from home or abroad,are warmly welcome to visit us. 1. Q: About samples A: We are honored to offer you samples for your checking.Postage can be refund after order is confirmed. 2. Q:Package and Shipping A: Export packing or as your requirements. Shipment: 3. Q: Payment A:T/T:30% as deposit and 70% balance after get copy of B/L. B:L/C C:Western Union D:Paypal E:Discuss together between buyer and supplier.