Cosmo Instruments India Pvt. Ltd. is the 100% Indian subsidiary of Cosmo Instruments Co., Ltd., Japan—the global leader in precision air leak and flow testing technology with over 50 years of innovation.
Cosmo pioneered the differential pressure decay method for air leak testing, a scientifically proven approach that enables highly accurate detection of even minute leaks. This technology delivers objective OK/NG judgement with complete data traceability, eliminating operator dependency and supporting consistent, repeatable quality control in modern manufacturing environments.
In India, we work closely with manufacturers across automotive, EV, electronics, medical, HVAC, and industrial sectors, helping them improve product reliability, reduce quality risks, and meet global manufacturing standards. Our solutions are engineered for seamless integration into automated production lines and Industry 4.0 ecosystems, ensuring long-term performance and process stability.
With strong local application expertise backed by the global R&D strength of Cosmo Japan, we stand for precision, reliability, and measurable quality—helping manufacturers manage leaks with data, not assumptions.
  
Our Presence in India
📍 Gurugram (Head Office – IMT Manesar, Haryana)
📍 Bengaluru (Regional & R&D Office)
📍 Pune – Chakan
📍 Chennai
📍 Ahmedabad (Gujarat)

Cosmo Instruments India

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