Weistec Moe Othman Sales manager did not deliver my goods Anaheim California

have ordred 2 superchargers + many accessories for tuning ( arround 30k  ) for w204 since august 2017, after many pushing and emails, calls, and trying to send them to court in usa, they have shipped for me the goods with a bigger invoice to customs, i got a big bill to pay but this is not matter, i got this goods january 2018.

i have installed the first supercharger and making car running and the second when i put the piston has broken on car, i don't say anything i come to order again the pistons + rods + bearing ...etc from them i'v payed again arround 7k and was waiting from january to april to get the goods again with wrong company where i asked to send and a wrong invoice wrong shipping name and adress, i suffred to get the goods and payed a lot of money again here, but i was happy that goods are ready, then big big s**t when arrived to workshop and found that the sparts did not correspond with my order, measures are wrong, nothing is correct, i was like a dog, i contacted them again to see, they said wait wait wait and i'm waiting until this day ... from august to january for supercharger and from january to this day not have got pistons ...etc i think i will go to buy OEM pistons because customer get angry with me about this and wan't a full refund.

I'll never do business with these not serious company, 

I have tried to check on web googling : wristec review, and i was surprised because too much people have problem with them, so i'm not the only one.

IMPORTANT : DO NOT BUY FROM WEISTEC, NOT PROFESSIONAL and NOT SERIOUS COMPANY