Shocking gwm p series experience

I so so regret buying the gwm p series Service at their establishments seems non existent Their "head office" people dealing with complaints are the worse,they just ignore calls and emails until you frustrate yourself and eventually stop complaining, which I tried as well, but today was ridiculous, I took my vehicle in for a 15k service, waited unattended in the reception area for a while, was then asked if I was helped to which I rep**** no,when I was trying to explain my complaints on the vehicle he informed me that he would get the manager,when he came back to tell me the Manger was unavailable, I am busy putting together a document with my entire experience since purchasing the gwm p series from haval springs, Shocking experience And the vehicle itself although seemingly a nice vehicle needs proper manufacturing and build quality standards. For those that don't know anything else, it might seem adequate I have owned and driven the hilux and ranger previously and was in negotiations to buy the new ranger but then decided that I liked the gwm p series, to my dismay, made worse by the terrible customer experience