It was so hard to put together the chairs,because the holes were not drilled properly! It had some metal debri sticking out so that it was impossible to drill in a Screw. I bought 4 chairs and two chairs were defective .We almost broke our drilling tool! 
Also some of the holes on the cusion have burn marks. Overall the chairs were poorly made.

I bought other metal items made from Vietnam or Thailand  were fine. 
I will never buy items made in China!