From construction, STK have branched out into plant maintenance service in the early years for Petrochemical and Chemical Plants, Refineries, Semi-conductor Plants and Power Plants.

With our vast pool of experienced staff and workers together with technoloy and knowledge, we will keep your plant operating all the time.

Our Maintenance Service are:
Daily Preventive Maintenance 
Shut Down Maintenance, 
Overhaul of Rotating Equipment
Modification and Maintenance of piping and equipment

We also specialized in mainting and servicing of Cracking Furnaces. With more than 40 years of experience of fabrication and erection of furnaces , we can rest assure that we have the right procedure and methods for your furnaces.