Second time extremely poor service

Being an electrician with my own business I often give Adendorffs as reference to clients when they want to purchase a generator. I purchased a chasing machine only to find out that it doesn't work properly and the BM stated I must understand that the video is china and their cement isn't as hard as ours. He was prepared to take back after a week with a R360 handling fee. Yesterday I received a call on feedback on my generator and accused of changing my ignition and choke thus my warranty expires and had to fork out a further R590 for that repair. So well done Adendorffs Roodepoort I will never support your company again and neither recommend you even if I have to pay morr