Serious question about chargebacks

[240]

I've been working with a fulfillment center for about two years now, but the past 3 months, their service has been extremely lacking.
I'm unable to get in touch with them, and now I'm considering doing a chargeback with my bank.
This will require me to do 6 chargebacks which are about $2k each.. In total, I will have to do a chargeback of $12k.

So I guess my question is.. how many chargebacks is too much??

[39.948]

What is this fulfillment center?

 

                                                      
Above Services are Paid Advertisement

[240]

What is this fulfillment center?

It's for my e-commerce business. They pretty much prep & ship all my stuff and they advertise 3 day turnaround but it's been taking over a week now.

[7.755]

if they are for valid reason I would assume there is no limit but idk