Q1: What's your payment terms?
A1: We accept T/T,L/C,West Union and paypal,which is negotiable. 
Q2: What is your Minimun QTY?
A2: We can accept small QTY. We could find the best economical and affordable way delivering the products to         you.
Q3: Would you accept OEM&ODM?
A3: Yes,welcome. Our factory has many-year experience on OEM and ODM.
Q4: What kind of package you could make?
A4: Our common package is poly bag and paper box. We can custom packaging according to the requirements         of  customers.
Q5: Could you provide the sample?
A5: We could provide samples to you.
        sample time:1-7 days.
        sample charge is refundable after the order.

Q6: How long will I have to wait to get my instruments?
A6: Most products are in stock:   within 5 business days (once shipped) in most cases.
       In case of shortage of stock: please allow up to 15 business days for delivery.
       Orders with large quantities: may experience a longer processing period.