About Us

At MRH, we’re redefining what clean air means for India’s growing urban spaces.
As an associate company of OK Play, we combine advanced engineering, precision manufacturing, and global filtration expertise to create air purification systems built for real-world environments.

Our partnership with MANN+HUMMEL (Germany) — a global leader in filtration technology — ensures that every MRH product delivers performance rooted in science and proven through results. From indoor environments to large outdoor installations, we design systems that don’t just filter air, but reshape how cities, campuses, and communities breathe.

Proudly engineered in Germany and manufactured in India, MRH stands at the intersection of innovation, sustainability, and impact. Every product reflects our commitment to cleaner air, healthier lives, and smarter technology built for tomorrow.