Hindustan Zinc Limited has partnered with Sulfozyme Agro India Pvt. Ltd. under its Zinc Industrial Park initiative to advance sustainable metal recovery and strengthen the downstream zinc sector. The collaboration, formalized through a Memorandum of Understanding (MoU) on June 10, 2026, aims to promote eco-friendly metal recovery and resource efficiency. This strategic move is designed to bolster the MSME ecosystem and foster industrial growth in Rajasthan by integrating sustainable practices into the zinc value chain.

Zinc Park Project Details

The Zinc Industrial Park is located at Khankhala in the Bhilwara district of Rajasthan. Developed in collaboration with RIICO (Rajasthan State Industrial Development and Investment Corporation), the park serves as a dedicated downstream manufacturing hub. It offers ready-to-use infrastructure and proximity to raw material supply to attract zinc customers, processors, and MSMEs.

Strategic Collaboration and Sustainability

Under the agreement, Sulfozyme Agro will establish operations at the park to process zinc-based materials into value-added products. Hindustan Zinc will support the venture through assured raw material linkage and long-term ecosystem support. The initiative aligns with the company's vision of building a circular economy and positioning Rajasthan as a leading manufacturing hub for zinc-based industries. The project was initially proposed at the Rising Rajasthan Global Investment Summit in December 2024.

Speaking on the development, Mr. Arun Misra, CEO of Hindustan Zinc, emphasized the company's focus on innovation and resource efficiency. He stated that the partnership reflects a commitment to strengthening the circular economy and enabling downstream value creation through the Zinc Industrial Park platform.

Hindustan Zinc signed a Memorandum of Understanding (MoU) with The Energy and Resources Institute (TERI) to develop a 250-hectare ecological restoration project in Rajasthan. Announced on June 06, 2026, the initiative aims to establish the world's largest green cover within industrial premises at the company's Chanderiya Lead Zinc Smelter Complex in Chittorgarh district. This collaboration supports Hindustan Zinc's Sustainability Goal 2030, focusing on halting and reversing biodiversity loss and delivering a Net Positive Impact (NPI).

The project will employ a scientific, multi-layered restoration approach using native trees, shrubs, herbs, and grasses suited to the local landscape. Measures for invasive species management, support for water bodies, and long-term maintenance protocols are included. TERI will assist in identifying suitable plant species and provide subject matter experts for planning and implementation.

This new MoU builds on previous restoration work at the Chanderiya complex, where 22.25 hectares of industrial wasteland at the Jarofix Yard have already been restored using TERI's Mycorrhiza technology. Additionally, a 6-hectare biodiversity park is under development atop a secured landfill. These efforts have resulted in the plantation of nearly 56,400 native trees.

Sustainability and ESG Alignment

The restoration project aligns with Hindustan Zinc's broader Environment, Social & Governance (ESG) roadmap, which emphasizes land restoration, water stewardship, and decarbonisation. The company has secured a 530 MW round-the-clock renewable energy agreement expected to meet over 70% of its power requirements. It has also improved its water recycling rate to 49% and expanded its green mobility fleet to 232 vehicles, including electric and LNG-powered models.

Arun Misra, CEO, Hindustan Zinc Limited, stated that the partnership reflects the company's commitment to transforming industrial land into resilient green ecosystems. He highlighted the company's alignment with global benchmarks as the first Indian company to join the International Council on Mining & Metals (ICMM).

Key Project Details

The following table summarises the key parameters of the ecological restoration initiative: