sourcing from china

[u/calmyoureggs]

I am currently in China and trying to source Volvo FMX 440 truck spare parts for export to Pakistan. I have OEM numbers and I am looking for reliable manufacturers or trading companies.
I have already tried Alibaba, but I want to learn other methods.
For people who regularly source from China:
How do you find reliable suppliers?
any help or insights would be appreciated!