Company Overview

Why Cal-Kit?

MARUTI Weightech Pvt. Ltd. is the India’s leading supplier of precision weights and mass calibration standards as “Cak-Kit Weights”. Established in 2005, MWPL has continually enhanced its reputation through personnel, refined and accredited processes, and equipment to become the premier manufacturer of precision weights. The MWPL staff includes qualified and trained technical managers and highly trained calibration engineers. Cal-Kit weights are manufactured in a state-of-the-art facility using the finest materials and highly accurate mass comparators. Due to above specified reasons, MWPL has becomes the 1st laboratory of Gujarat State offering precision weights and calibration services from  1 mg to 2000 kg capacity.

People with Experience

We have been manufacturing precision weights over 13 years! We have highly qualified technical managers on staff who track and control our measurement processes to assure superior quality.

 Accredited Calibration Laboratories

Our mass laboratories were specifically constructed to create an environment of stable temperature and humidity, low vibrations, and low air velocity, which is suitable for making precise mass measurements. MWPL’s Calibration Laboratory is the 1st calibration laboratory in the Gujarat state offering calibration from 1 mg to 2000 kg capacity weights and balances. MWPL Calibration Laboratory has been accredited by NABL which help the buyer to purchase the Cal-Kit weights with confidence.

State-of-the-Art Equipment

MWPL has the 4 mass comparators, and we are constantly purchasing new comparators to keep our capabilities up to date to maintain the highest level of precision. We also use the most  appropriate software to track the performance of our equipment and standards to assure that our calibration system is in control.


We select the finest raw materials in order to manufacture high quality weights. MWPL is manufacturing the weights using Austenitic Stainless Steel, which possesses closely controlled density to 8000 kg, have lowest magnetic properties, excellent stability and very high resistance to corrosion.