WHYCHOOSE SIW

World Class Quality

SIW, for over 27 years now, we have been in the business of serving its global customers around the world to enable them to build their various world-class projects. Conforming to over one hundred national and international standards, SIW’s current and prospective customers can be confident that every single Pre-stressed Concrete Wire & Strand is manufactured with the highest level of quality and process efficiency.

FullyCustomized

All our product variants are customizable for the diameter and specifications to match its end-use application accurately. These products conform to both TIS (Thailand) standards as well as to various other International standards of countries and markets that we serve.

Served with utmost pre

and pst sales Care

We have an expert team of engineers to give specific advice from the laying out of the structure to giving cost calculations until the completion of the project and we also provide support to specific problems. In other words, we can work with your engineering team in a seamless manner.

Lightning Response

With a capacity of over 215,000 tons per year, we are able to deliver our customers’ desired products in a timely manner to any part of the world. We also work with reputed supply chain partner, including partners to manage overseas shipping. Amongst various value added services, we also provide options of tracking the status of your products on a world-wide basis and in real-time.

Ultimate Safety

AND Privacy

Customers Safety is our topmot priority and we ensure this through the quality of our products and the associated service. We guard all the Customer specific information with utmost diligence and also keep all matters of this information absolutely confidential.

SUBScribe

Our News

We are relentless in our pursuit for excellence in product quality and innovation. We take pride in being able to anticipate your needs and provide tailored solutions for each of your requirements. We strive to exceed expectations.