2008

2008

2011

1988

7 Dec 1988
Siambrator

  was estabished.

1999

1 Jul 1999

Relocated to

Pathumtani

20-23 Apr 2008

 Melalex 2008

2012

First compact

size molding machine

16 Oct 2011

The worst flood

First Thai Sinto

made machine Sold

to customer

2007

15-18 Nov 2007

 Metalex 2007

2006

29 Sep 2006

First Autopour

2002

25 Apr 2002

New manager

2003

First Dust Collector

& First Seatsu Molding machine

2013-2020

Thai Sintokogio

Rojana Factory was established.