About MHRV Enterprises

MHRV Enterprises was founded with a singular vision: to make professional-grade phosphating accessible to every metal fabricator and powder coating shop in India. Based in Kannur, Kerala, we saw an industry dominated by expensive multi-tank systems and complex chemical processes that were out of reach for small and medium businesses.

Our answer was InstaPhos — a proprietary line of phosphating chemicals that combines degreasing, derusting, and phosphating into a single, easy-to-use formulation. No tanks. No heating. No complex chemistry. Just a brush, a bucket, and InstaPhos.

Over 15 years, we've refined our formulations to deliver zinc phosphate coatings that meet IS 101 standards, with zero effluents and room-temperature application. Our products are now trusted by 500+ businesses across 20+ states in India.

As registered trademark owners and patent applicants, we continue to innovate — developing new formulations for aluminum, cast iron, and specialty applications while maintaining our commitment to environmental responsibility.