Hindustan Zinc Ltd.

Hindustan Zinc is all set to make Bio-toilets in 152 schools in Rajasthan on the occasion of World’s Toilet Day with a total project cost of Rs 4 crore. The company’s decision to build 10,000 toilets and a 20 million litres a day sewage treatment plant forms a key corporate initiative under the Swachh Bharat campaign, along with efforts towards green energy and zero-discharge in business units

Hindustan Zinc manufactures three qualities of zinc -- special high grade zinc used in construction, infrastructure, household appliances etc; high grade zinc and prime western zinc. It manufactures silver used in photographic material, conductor, jewellery, etc.