I think we should report to the Jabatan Perkhidmatan Haiwan (JPH) [Department of Veterinary Services]

and here is the website:
Jabatan Perkhidmatan Haiwan (JPH)

i have made my research, JPH has theire own rules about PREVENTION OF CRUELTY TO ANIMALS
and here are the rules :


PREVENTION OF CRUELTY TO ANIMALS

* Examples of cruelty to animals -
o failure to supply sufficient food and water to confined animals;
o failure to send injured, sick or wounded animals for treatment by a veterinary doctor in a government or private clinic;
o cruelly beat an animal;
o splash hot oil or water onto a cat that is searching for food;
o bury or burn alive young chicks to cut costs during a glut in supply;
o using cruel methods to slaughter or kill an animal for human consumption;
o cock fighting or baiting.
* An act of cruelty to animals is an offence under -
o section 44(1), Animals Ordinance 1953.
* Interpretation of “animal” means any living creature other than a human being and includes any beast, bird, fish, reptile or insect, whether wild or tame.
* Officer empowered to act -
o any veterinary authority appointed under section 3(3) of the Animals Ordinance 1953.
* Action will be taken within the period of 48 hours upon receiving complaint (not inclusive of public holidays or weekends).
* How to report or give information on incident of cruelty to animals -
o send your complaint on incident of cruelty to animals to the Director of Enforcement in the Headquarters or the Chief of Enforcement Branch/Unit in the State/Federal Territory level by the following means-
+ present yourself at the respective office;
+ telephone;
+ e-mail; or
+ written letter
* List of Addresses and Telephone Numbers of Department of Veterinary Services for reporting or giving information on incident of cruelty to animals.


Should we make a report right away?

and here is the link to Rules website :
Undang-undang Jabatan

shouldnt we report all this case to the Jabatan Perkhidmatan Haiwan?