GDPR Cookie Consent by Free Privacy Policy

Top Indian manufacturers and suppliers of Molybdenum and Zinc

We are committed to sustainability

Sustainability is at the core of all Rubamin’s initiatives and our efforts help reduce hazardous waste load on landfills, save valuable natural resources and greatly reduce environmental impact of manufacturing metal compounds from primary processes.

We prioritize research & development

A twenty-five member strong R&D team with four PhD scientists with vast experience in hydrometallurgy combined with the Government of India approved research infrastructure at Halol, Gujarat form the backbone of process development and implementation in the recycling facility. Papers published and patents filed by the team are a testimony of their quality research and development work.

We invent proprietary processes

Our strength lies in our proprietary roasting and hydrometallurgical processes and expertise in pyro-metallurgy garnered over thirty years of practice. It is backed by a robust quality assurance infrastructure having state-of-the-art analytical capabilities, ISO 9001 & ISO 14001 certified processes and an experienced team of professionals.

Focus on execution

Process designs are scaled up in the recycling facilities by our in-house project execution team consisting of experienced chemical, mechanical and civil engineers working alongside the production and R&D. The rare ‘Factory over Factory’ expansion programme with target to double the capacity without impacting existing operations speaks of their ability to execute complex recycling projects.

Our Products

Product Finder Tool
V 23
W 74
Co 27
Ni 28
Mo 42
Cu 29

Catalyst Recycling

Rubamin converts hazardous spent catalyst into high purity metal compounds and value added chemicals that can be used again in the process of catalyst manufacturing.

Know More
Zn 30

Zinc Recycling

Over three decades of experience in recycling zinc waste into industrial chemicals and a range of value-added specialty chemicals places Rubamin among the world’s top ten Zinc Oxide manufacturers.

Know More

Rubamin Principles

About The Company



Recycling metals requires state-of-the-art technology but the health and safety of our employees, customers and community remain top priority in this efficient operation. Risk assessment, training and education are always ongoing processes at Rubamin.



Quality awareness, training, customer feedback and preventive action help us improve products and processes. Rubamin’s commitment to quality and service has helped maintain our position as a market leader and differentiate ourselves from the competition.



Rubamin’s policies and processes reduce the hazardous waste load on landfills and the environmental impact of manufacturing metal compounds from primary sources. Our sustainability mission is in compliance with all government regulations.



At Rubamin, we believe in collaborating with our stakeholders and the community. Recycling efforts are aided by our management, employees, suppliers, consultants, research centers and internationally recognized testing agencies.

We measure quality
on the basis of
four strong pillars

Each of our units has an independent and self-sufficient lab and these pillars work in tandem with the interests of our stakeholders to ensure a smooth and successful operation. With more than three decades of service culminating in internationally benchmarked practices and a strict adherence to values and ethics, Rubamin strives to enhance sustainability and improve its ecological impact.

Loyal and Quality Oriented Customers Across the World

30+ Years
500+ Loyal Customers
45,000+ TPA Volumes

Our Clients