by Mr. Tonkla Chai-anan will take everyone to watch behind the scenes of the production of transformers at "Tirathai" aired on 3-4 July 2019.

"Kla Long Kla Lui": Duel the Transformer Factory, Part 1, broadcast on July 3, 2019 @
https://news.ch7.com/detail/350126?refid=line

"Kla Long Kla Lui": Duel the Transformer Factory. Part 2 aired on July 4, 2019 @
https://news.ch7.com/detail/350345?refid=line