Hholosun customer service and product - Holosun HS407C X2 1x 0.63x0.91mm Reflex Red Dot Sight

I had this Holosun less then a year and it quit working. Send it to Holosun and seems they can’t repair or place it in a timely manner. Every time I try to make contact with them. They come up with some excuses. I did ask where the item is made. They advised China.. they could be part of the issue. Their defects are higher than they say one percent because my brother had one as well. Same item purchase not too far from the time I got mine. They quit working.