Our company was found in 1982 under the name of ‘Navakam engineering Ltd.’ which later on May, 1986 has became Summa N.K. Contracting Co. Ltd.
We are specialised in fabricating steel structure, platework, storage/high-pressure tank and silo, piping work and ducting working as well as servicing machine installation, election work, insulation work, and painting work.
Summa N.K. Contracting Co., Ltd. is committed to provide the most cost effective and high quality services in order to achieve client’s highest satisfaction.
Years of Experience
Completed Projects
Trained professionals
Number of client
international clients
We commit in improving ourselves to meet maximum client’s satisfaction by delivering qualified products and services to all of our clients.
We have built an agile, responsive service which focuses on our clients’ desires.
We are committed to upholding high standard in all we conduct.
Deliver a quality service and consistent by professional teams in collaborative environment.
Provide innovative and customized solutions with certainty of fulfillment.
We are specialised in fabricating steel structure, platework, storage/high-pressure tank & silo, piping work and ducting working as well as servicing machine installation, election work, insulation work, and painting work. Apart from being the steel fabricator, we also provide civil and electrical works to cover a full scope of our supply.
Our Company, Summa N.K. Co., Ltd. (Summa) is a leading steel fabricator in Thailand and currently expanding our services across the world. Since we have been working with international clients for over a decade, we have become specialised in steel structure and platework fabrication for heavy industries such as mining industry.
Apart from these, our supply includes fabrication of piping spool, pressure vessel, tank, heater/reformer, ducting work, thickener and flotation. Along the side, we offer services in machine installation, insulation work, painting and site erection.
Our commitment have brought us repeating clients for all these years, and hence it has led us toward a continual improvement of cost effectiveness, high quality of products and services as well as optimal delivery time.
The category of our services provided shall be dedicated but not limited to:
We, Summa N.K. Contracting C., Ltd. Has Provided general contracting services to
customer with decades of experience in a wide range of Industrial plants such as:
- Mining; Gold, Silver, Lead, Copper, etc.
- Paint Manufacturing Plant
- Steel Plant
- Food Plant
- Ceramic Plant
- Particle Board Plant
- MDF Plant
- Solvent Extraction Plant
- Construction
- Upstream Petrochemical Plant
- Downstream Petrochemical Plant
- Paper and Pulp Mill
- Refinery
- Glass Plant
- Starch Plant
- Power Plant
- Tyre Plant
- Chemical plant
- Sanitary Plant
- Biomass Plant
