Established in 2017, Mastech Engineering is a trusted manufacturer of high-quality metal and fabricated components for the automotive and packaging industries. With a strong foundation in precision engineering and metal fabrication, we have built a reputation for delivering durable, performance-driven parts to our clients across various sectors.

Expanding our capabilities, we have recently ventured into the construction industry, offering EPDM rubber washers designed specifically for roofing applications. These synthetic rubber washers provide excellent weather resistance, durability, and sealing performance — making them ideal for modern roofing solutions.