The Year 1986 Sricharoen was founded by Mr.Kajorn Luekitinan and the first from a water rail shop.
The Year 1988 Changed name and established Chonburi Sricharoen Metal Co., Ltd. with registered capital of 1 million baht and started selling stainless steel, Irradiated steel and Zinc-coated steel products.
The Year 1997 Start importing goods from abroad and install coil shearing as the coil center.
The Year 2003 Move the head office from Nawamin Military Camp to Bypass Road near Amata Nakorn Estate on an area of 11 rai.
The Year 2004 Increase registered capital of 80 million baht and install 4,000 watt laser cutter and provide integrated welding services.
The Year 2005 CS Inter Metal Co., Ltd. was established with a registered capital of 5 million baht to operate stainless steel pipe business A554 and was established in the same year as Kitinan Group to expand into the real estate business under the name of Ban Chatthong at Mabyangporn Subdistrict, Pluak Daeng District, Rayong Province, with a total 240 houses of value 120 Million Baht.
The Year 2007 Kitinan Estate Co., Ltd. was established with a registered capital of 50 million baht to develop the Chatthong Villa at Bowin Subdistrict, Sriracha District, Chonburi Province, with a total 308 houses of value 150 Million Baht.
The Year 2009 Kitinan Land Co., Ltd. was established with a registered capital of 60 million baht to develop the Tada Park, Tada Biztown at Bowin Subdistrict, Sriracha District, Chonburi Province, with a total 242 houses of value 338 Million Baht.
The Year 2010 Kitinan Living Co., Ltd. was established with a registered capital of 50 million baht to develop the Tada Town project at Sriracha Subdistrict, Sriracha District, Chonburi Province, with a total 165 houses of value 321 Million Baht.
The Year 2011 Increase the registered capital of CS Inter metal Co., Ltd. to 20 million baht. And Kitinan Retail Co., Ltd. was established to do the Fitness Club business.
The Year 2013 Kitinan Asset Co., Ltd. was established with a registered capital of 1 million baht to develop the Tada Town Aura project at Sriracha Subdistrict, Sriracha District, Chonburi Province, with a total 243 houses of value 657 Million Baht.
The Year 2014 Kitinan Village Co., Ltd. was established with a registered capital of 46 million baht to develop the Tada Park 2 project at Bowin Subdistrict, Sriracha District, Chonburi Province, with a total 138 houses of value 414 Million Baht.
The Year 2015 Increase the registered capital of Kitinan Estate Co., Ltd. to 95 million baht to develop Tada Town Curve at Bowin Subdistrict, Sriracha District, Chonburi Province, with a total 281 houses.
The Year 2016 Kitinan Life Co., Ltd. was established with a registered capital of 140 million baht to support future development of the project.
The Year 2017 Building the 2nd warehouse at Bowin Branch, Sriracha District, Chonburi Province on a 3 rai plot of land to facilitate customers in Sriracha and Pluak Daeng District.