ซัพพลายเออร์ที่มีใบอนุญาตการทำธุรกิจ
ซัพพลายเออร์ที่ผ่านการตรวจสอบแล้ว 
| Name | Galvanized Steel Coil/Sheet |
| Thickness | 0.12 ~6.0 mm |
| Width | 600-1500 mm |
| Zinc coating | 30~275GSM |
| Coil ID | 508 / 610MM |
| Coil Weight | 3-85 Tons |
| Material | SGCC, SGCH, G350, G450, G550, DX51D, DX52D, DX53D |
| Hardness | Soft hard(60), medium hard(HRB60-85), full hard(HRB85-95) |
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Regular spangle, Minimum spangle, Zero spangle, Big spangle |
| Surface structure | Regular spangle,Minimum spangle, Zero spangle, Big spangle |
| Payment | T/T, D/A, D/P, L/C, Western Union, MoneyGram or according to customer requirements. |
| Regular order | 5 TON, If the purchase quantity is less than our MOQ, can be customized according to your requirements. |
For galvanized coils, the thin steel plate is immersed in the molten zinc tank, so that a thin steel plate with a layer of zinc is adhered to the surface. It is mainly produced by continuous galvanizing process, that is, the coiled steel sheet is continuously immersed in a galvanized bath with molten zinc to make galvanized steel sheet; alloyed galvanized steel sheet. This kind of steel plate is also manufactured by hot dipping method, but immediately after leaving the tank, it is heated to about 500°C to form an alloy film of zinc and iron. This galvanized coil has good paint adhesion and weldability.
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.
7. Q:How do you make our business long-term and good relationship?
A:We keep good quality and competitive price to ensure our customers benefit ; We respect every customer as our friend and we sincerely do business and make friends with them. No matter where they come from.
8. Q:How about MOQ?
A: The minimum order quantity is 5 tons, which can be customized according to customer requirements. Please feel free to leave us message if you have any question about us and our products.
9. Q: How do we trust your company?
A: We specialise in steel business for years, headquarter locates in Jinan, Shandong province,you are welcome to investigate in any ways, by all means, you could place an order in Alibaba with trade assurance which could secure your payment.
ซัพพลายเออร์ที่มีใบอนุญาตการทำธุรกิจ
ซัพพลายเออร์ที่ผ่านการตรวจสอบแล้ว 
