SOTK vs SGRP Comparison

Sono-Tek Corp design and manufacture of ultrasonic coating systems for applying precise, thin film coatings to add functional properties, protect or strengthen surfaces on parts and components for the microelectronics/electronics, alternative energy, medical, industrial and emerging research & development/other markets. The company design and manufacture custom-engineered ultrasonic coating systems incorporating its patented technology, in combination with strong applications engineering knowledge, to assist its customers in achieving their desired coating solutions.

SPAR Group Inc is a merchandising and brand marketing services company, providing a broad range of sales-enhancing services to retailers across classes of trade and consumer goods manufacturers and distributors. It also provides a range of services to retailers, consumer goods manufacturers and distributors around the globe. The company divides its operations into three reportable regional segments: Americas, which is comprised of United States, Canada, Brazil and Mexico; Asia-Pacific (APAC), which is comprised of Japan, China, and India; and Europe, Middle East and Africa (EMEA), which is comprised of South Africa. It generates maximum revenue from the Americas.