Welcome to Sub Zero Lab Instruments. Manufacturer and Exporter of Scientific and Laboratory Instruments. An ISO 9001 2008 certified company, established in 1996 at Chennai. Our Advanced R and D department and Strong distribution network make us different from others. Bharat Petroleum, HP and CLRI are some of our prestigious clients and we are supported by Global quality standards and convenient payment options. We offer a wide variety of Laboratory Shakers, Instruments and Circulators. Our Deep Freezers and General Laboratory Equipments are widely appreciated in the market. Laboratory Shakers offered by us are setting a benchmark in the market. Petroleum and Industrial Laboratory Equipments are well known for their impeccable performance. We are known in the industry as the manufacturer of Laboratory Instruments and Circulators. We have gained tremendous expertise in providing Laboratory Baths and Lyophilizers that are a class apart.