1. What is the minimum order quantity (MOQ) ? For metal range product , the MOQ is 2000 pieces per style/color. If your order quantity is less, the price will be raised.This can be discussion later. 2. Are you the manufacturer or trading company? We are the manufacturer with experience and professional sales team. 3. Will you charge the mould fee? Only for the new product needed, but if order quantity is big enough, we will refund the mould fee after made the deal. 4. What are the material of your metal product? The material we use in our product is high quality Zinc Alloy and Brass, we also can make other material if you have special requirements. 5. Can you offer the free sample? Yes,we can supply with 3pieces free sample for your reference. Freight collect. 6. What is your delivery time? Normally It takes 7days for sample, 10days for Bulk order.The exactly time will according to the product quantity, surface treatment,color you order.