* Surface Treatment Chemicals, Anti Rust Oil, Rolling Oil.
* Heat Treatment, Surface Treatment Service.
* Analysis Services.
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.