... this item:Service:1,How to find the products which you are interested in?Answer:Go to the web ... page, find the products area, click the series which you like and change the page one by one. Or ... ?Answer:Read the company instruction and watch the video which is made by alibaba. 3, How to inspect ... we confirm the proforma invoice with each other, you will get our bank information on proforma invoice. 5 ...