Welcome to Stemar

Our mission is to provide sound technically competitive
solutions for Transformers, Metering and Distribution components



Stemar Electrical products was one of the first Electrical manufacturing companies to obtain Quality assurance certification in 1989.

Since the original certification Stemar has maintained and enhanced its quality functions to meet the revised requirements of ISO 9001-2015

Our company motto ...Let your need be our challenge... is based on the criteria of satisfying the need of our customers in both quality and performance.

We regularly monitor our customer satisfaction levels with the company aim of achieving a minimum of 95%.

Stemar operates a NATA accredited laboratory for testing of current transformers

NATA Accreditation number 14769. Read More

Our current ISO9001:2015 Certificate can be found here: