Myrtaceae family, the genus Syzygium Gaertn. 

The fruits of many species are edible.

It need to see the leaves, flowers for identification to species. 

Its Myrtaceae member of the genus Syzygium, however its really hard to identify it without molecular analysis

It is Syzygium paniculatum Gaertn. of family Myrtaceae.

Please check the following link.

https://www.ncbi.nlm.nih.gov/pubmed/23472477

I think you may be right... It's definitely Syzygium sp (Myrtaceae)

It is belongs to the genus Syzigium of the family Myrtaceae.

Sunit Mitra

Dear Mitra:

Thank you very much,

Fernando

Dear Dr Singh:

Thank you very much for your help. I did search the link.

Dear Marpha:

Thank you for your support! Please see the PDF I attached with flowers, leaves anf fruit photos

Regards,

Fernando