1.  Q: Are you a factory or trading company? 
     A: We are professional manufacturer for steel pipe, and our company also is a very professional a trade company for steel products.we can also provide a wide range of steel products.
2. Q: Can I get samples before order ?
    A: Yes, of course. Usually our samples are free. we can produce by your samples or technical drawings.
3. Q:what is your delivery time ?
    A: Our delivery time is about one week, timing according to the number of customers.
4. Q:What is your payment terms?
    A: Our usual payment methods are T/T, L/C, D/A, D/P, Western Union, MoneyGram, payment methods can be negotiated and customized with customers
5.Q:What do your factory do regarding quality control?
   A: We have obtained ISO, CE and other certifications. From materials to products, we check every process to maintain good quality.
6.Q:How can you ensure what I got will be good ?
   A: Alibaba will act as our guarantor. If the product fails the inspection before leaving the factory, you can refuse to accept the goods.