Shandong Chengming Steel Co., Ltd., specializing in the production of copper and copper alloy condensing tubes, large caliber copper nickel alloy tubes, high efficiency heat exchanger tubes, nickel based corrosion resistant alloy tubes, oxygen free copper bars, wire rods and high technical and high-performance special railway through the ground line, and so on.
FAQ
Q: Are you trading company or manufacturer ? A: We are factory. Q: How long is your delivery time? 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. Q: Do you provide samples ? A: Yes, for regular sizes sample is free but buyer need to pay freight cost. Q: What is your terms of payment ? A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
Complaint
