Where can I find replacement parts for my Razer Opus X?

ı have a Razer Opus x Mercury and ı have been use this proudact for 3 years and ı love it so much. its still work so well but some parts have broken. ı can use it but i think its cant go like this forever. ı just want to find some parts but cant .can razer or any one else help me pls? ( as ı said its works, only cosmatic parts are borken. drivers and sound work still almost perfect. )