TFZ Series 2, 4 & My Love II IEMs

What is the warranty like on these things? i purchased a pair, and the plastic part of the cable that supports the cable coming out of the headphone came out of the rubber part. Initially i thought this woudn't be much of a problem, but it occured to my very fast that it was in fact a problem that made the headphones unusable, as the side that the plastic came out of experienced cable wear, and the cable had to be maneuvered so that the audio would actually come out of the earbuds. I contacted the manufacturer and they said "the seller is usually responsible for the warranty of the product." If there is any way that i could get just the cable replaced, that would be great. the reason i am asking for a new cable, instead of buying one, is that most decent IEM cables cost more than i paid for these ($35 for the headphones, $40 for the cable).

I did not realized these things where hand made by blind monks in a monastery on a Tibetan plateau