This was my second order from this supplier. The first order was great quality, just not the right size. I made adjustments to make it work and then sent in better measurements for next order. They sent engineered drawing and I confirmed. When I recieved the next order it was still not the right size and the quality was very poor. I attempted several solutions and they did not agree nor would they do anything to fix the problem. I would not use them again. I have several other suppliers that have been a dream to work with for 4+ years. With the amount of competition I would suggest better customer service.