Need help for ALON I problem

Hello,

I'm from Bangkok, Thailand. My speaker is ALON I.
One of my ALON I midranges was damaged accidentally. I therefore consult a local authorized distributor which then contacted Nolaspeaker.

I got informed via Thailand's local distributor that ALON I midranges are no longer available anymore. Hopelessly, I tried to reach ACCENT Loudspeaker LTD again in order to ask for confirmation on this issue. I sent them several emails but haven't received any response. What does it mean? Do I have to contact Acarain instead?

1) I know that ALON I use midranges from a particular supplier from Europe (maybe VIFA). It means that I cannot get the ALON I midranges from general DIY suppliers. Am I correct?

2) Is it possible to reach Carl personally via his own email? I hope he may have some ways to help me out.

Please suggest me if you have useful information.

Sincerely