Thai Parkerizing Co., Ltd.  was established in 1979 by Nihon Parkerizing Co., Ltd.  as the expert of pre-treatment , rust preventive and heat treatment business which is the important function for enhancing quality of product.

  From the beginning to nowadays Thai Parkerizing Co., Ltd. has experienced in these fields of business and constantly attended to the research and development focusing in environmentally-friendly technology which meets with the customer requirement as well.

• 1979 : Chemical Factory : Bangpoo Industrial Estate


• 1994 : Technical Center : Bangpoo Industrial Estate


• 1997 : Heat & Surface Treatment Plant : Bangpoo Industrial Estate


• 2002 : Gas Heat Treatment Plant : Gateway City Industrial Estate


• 2004 : Thai Technical Center (TTC) : Bangpoo Industrial Estate


• 2007 : New Chemical Factory : Bangpoo Industrial Estate


• 2009 : Heat & Surface Treatment Plant : Hemaraj Eastern Seaboard Industrial Estate


• 2011 : Delivery Center : Hemaraj Eastern Seaboard Industrial Estate


• 2013 : Laboratory Certer Rayong (LCR) : Hemaraj Eastern Seaboard Industrial Estate


• 2013 : Production Technology Center : Hemaraj Eastern Seaboard Industrial Estate


• 2014 : New Surface Treatment Plant : Hemaraj Eastern Seaboard Industrial Estate

Thai Parkerizing Co., Ltd. is located in 3 main industrial estates to thoroughly support our customer. Namely;

1. Bangpoo Industrial Estate

2. Gateway City Industrial Estate

3. Hemaraj Eastern Seaboard Industrial Estate

Thai Parkerizing Co., Ltd. operates in 3 main businesses that is

1. Chemical business involves with Pre-treatment Chemical and Rust preventive Products.

2. Heat and Surface Treatment Service for various metals.

3. Thai Technical Center provides the analysis and technical support regarding Chemical and Metallurgical Field.