Welcome to STI

About STI

STI is a 100% Puerto Rican company dedicated to the distribution of sanitation products, including personal protective equipment (PPE) and cleanroom supplies. With 40 years of experience in the cleanroom industry, we are known for providing reliable solutions for controlled environments in Puerto Rico.

Our Services

At STI, we offer a wide range of products designed to ensure hygiene and safety in various sectors. Our products include disposable clothing, gloves, masks, and other essential items for infection control and personal protection.