We are Manufacturer, Supplier, Exporter of Decade Resistance Boxes, Precision Decade Resistance Boxes, Decade Capacitance Boxes, Decade Inductance Boxes, High Resistance Jigs, 4 Wire Low Resistance Standards and and we are also specialized in Calibration Services ( Calibrator ). Our setup is situated in Pune, Maharashtra, India.

About Us

Zeal Manufacturing & Calibration Services Pvt. Ltd. Company, which is an ISO 9001:2015 certified company engaged in manufacturing & exporting of Electronics Testing & Measuring Instruments, and also Calibration Standards for Electro Technical Parameters. Range of products includes Calibrators, Power Sources, Testers and Meters. The company is pioneer in manufacturing of Electro Technical Calibration standards e.g. Multifunction Calibrator, Three Phase Power Energy Meter Calibrator etc. in India, Calibrators have been supplied to Calibration Laboratories, Testing Laboratories in Govt / semi Govt / Private / Multinational organizations in India and abroad. Company manufactures testers like AC & DC High Voltage Breakdown Testers, Insulation Resistance Testers, Ground Continuity Testers etc. Company manufactures Power Sources like DC Regulated Power Supplies, Variable Frequency Sources, DC High Current Sources and AC High Current Sources. Company also undertakes manufacturing of customized test equipment.

Entire range of equipment have been appreciated by customers in India and abroad for their features such as Reliability, Precision and Accuracy. Hence, these equipments are being used in various industry segments such as Transformer, UPS, Control Panel Manufacturers, Calibration & Testing Laboratories, educational institutes etc.

Zeal Manufacturing & Calibration Services Pvt. Ltd., offer calibration Services ( As per ISO / IEC 17025 : 2017 ) for Electronics Test and Measuring Instruments. Laboratory has customers in Pune region. Trained and highly motivated staff of laboratory provide onsite calibration services. Laboratory has world class calibration standards to calibrate and certify any Electro Technical equipment as per scope of accreditation issued by NABL. Laboratory offers ILC ( Inter Laboratory Comparison ) services to other laboratories at competitive rates with highly reliable results.


To be a globally recognized corporation that provides best electronic test and measuring solutions developed by best-in-class people.


To be a globally recognized corporation that provides best electronic test and measuring solutions developed by best-in-class people.

Quality Policy

We are committed to Design, Manufacture, Supply, Sale and render services of Electronics Testing and Measuring Instruments. We will meet or exceed customer's expectations by complying with necessary norms, statutory and regulatory requirements.

We will review our QMS for continual improvement by considering context of the organization and applicable requirements of the interested parties.

Director’s Profile :

Mr. Vikas B. Rathod

Mr. Vikas Rathod, has done B. E. Electronics from SGGS College of Engineering & Technology, Nanded, Maharashtra. He has wide experience of more than 30 years in the field of Testing, Calibration and design of Electronics Test & Measuring Equipments. He is knowledgeable of ISO 9001:2015 and ISO/IEC 17025:2017 standards and has implemented them. He is good motivator of staff and possess leadership qualities.