1. Can we visit your factory? Yes. any time will be welcome. 2. could you provide the sample to test? Yes, if you would like to pay the shipping cost. 3. Which paypment terms are you accept? T/T, L/C, ect. 4. How about the delivery time? it depends the quantity of your order. when order >1000pcs 3-5 days is ok. when order >10000pcs it will be 20days around. 5. Is your company accepting customization? We accept OEM/ODM. You can choose print your logo and customize your packing. 6. Can you help to purchase products for me from other suppliers? Do you offer inspect service?? Yes we would like to help our customer. 7. What is your term of payment? If order<=1000USD ,100%T/T in advance . order>1000USD, it is 30%T/T in advance and 70%T/T before shipment.