Bought 4x 5kg plates back in July and just after a dozen times of usage 2x plates opened at the bottom. Contacted customer services 4 times and just got ignored.
I never drop the bar to the floor. Careful usage of my equipment and still didn't last 2 months. I wonder all those good reviews? Maybe those reviews were left upon receiving the product and never after some use or all fake!? Because my review never gets approved to be shown on their website! How convenient, right?!
Just avoid. Spend a bit more and buy better quality product