Our Parent Company “Nain Enterprises” statretd it’s operation in 1977. It’s main operation were Termite Proofing Treatment, Termite Control Treatment and mosquitoes and flies treatment in factory.in 1996, ZR Engineering was finally established and started its business. We were in Tendor business since 2006. We have approved Govt. Vendor and supply WHO-approved insecticides and machinery to the Government, semi-Govt. and private sector. We are the pioneers in starting awareness amongst the consumer and within the industry about usage of WHO APPROVED insecticides and machinery. We conducted numerous awareness sessions and launch campaign for WHO awareness.