Q1 : What product information must I provide before making a purchase ? Please provide the grade , width , thickness , and surfacetreatment requirements , as well asthe quantities you require . Q2 : What shipping ports are there ? We normally ship from Shanghai , Tianjin , Qingdao , and Ningbo ports Q3 : What are your payment terms ? 30%T /T in advance and 70% balance before shipment or based onbl copy or LC at sight Q4 : What about product pricing information ? Prices vary due to changes in raw material prices on a regular basis Q5 : ls it possible to send samples ? Of course , we offer free samples and express shipping to customers all over the world . Q6 : Do you offer a service for customized products ? Yes , we can produce according to your specifications and drawings Q7 : Can I pay you a visit at your factory ? Customers from all around the world are welcome to visit our factory . Q8 : Can you assist me in importing steel products for the first time ? Yes , we have shipping agent