3.Standarded DX51D,SGCC ETC
4.Zinc coating 30-275GSM
A: We are factory.Our factory is located at Guanxian,Liaocheng, Shandong Province.
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
A: 30% T/T in advance , the balance before shippment.
If you have any other questions, pls feel free to contact me
HDT Tubing Co.,Ltd
ADD:Huitong International Logistic Garden,Developping Area,Liaocheng City,Shandong Province, China