STSB also specialises in the design, supply, and erection of steel towers. These include transmission line towers and standard monopole towers.

We are proud to be one of the very few Sarawak-based steel tower manufacturers at the forefront of this sector. Our established and sustainable brand is evidenced from our continuous supply to the state owned utilities company, Sarawak Energy Berhad (“SEB”), and complies with SEB’s stringent standards & requirements.