Xenos Automotive — Center locking not working faced problem

Address:

Bsnl circle office, opposite Piccadilly cinema, sec 34a ,Chandigarh, 160022

Its cheaper product I have faced problem in every door from 4 months but now it's not working even I buy it 04july, 2020,
My unit s. No[protected]HR4M060053
It's very cheaper quality not satisfied