This is an example the plastic colorant (masterbatch) unlike
other plastic colorant. industry  It’s different product from It might say something like this:

PT. Inti Warna Perkasa (IWP’s) product range includes solid
masterbatches, providing high quality integrated solutions required by the polymer processing industry.

 

…We are :

PT. Inti Warna Perkasa (IWP) is located in Jakarta Indonesia,
  IWP is the only PT. Inti Warna Perkasa is one of few privately owned plastic coloraunt manufacturer in the country.
We inherit all the knowledges, skills and technical experiences, gained from PT. Inter Warna Persada  was established in 1996.