Wiretronicx, LLC Henry Alder received the full payment of the invoice then didn't ship it at all. Houston Texas

I bought multiple novices from Wiretronicx with small amounts and he shipped them all just to make me feel safe but When I bought the big invoice with amount of $17550 I waited for him to ship on time but he told me to excuse him for the delay because the quality of products was not as described on the invoice so I had to wait instead of receiving the products with issues. It took him over a month then he told me he can't finish the deal and will refund my money. I accepted the refund option but he didn't refund me full amount so far and switched his phone off and no longer reply to all communication means. He received the full payment in 10/10/2017 then took almost 2 months then refunded me $4000 in 12/22/2017. Now it,s 4/11/2018 and he still owes me $13550. finally He kept promising to refund the rest of the money but never fulfilled his word then no longer replies to any communication means.