jQWidgets
jQWidgets specializes in the development of platform independent, cross-browser presentation components for Web-based PC, Touch and Mobile applications. Their goal is to help customers deliver better Web-based applications that can be accessed through any device and are a pleasure to use.
ZingChart
ZingChart was born in 2008, during the development of a deep web analytics system. The company needed to add standard charts to the mix, but existing Flash and canvas based graphing systems couldn't keep up. They kept buckling under the volume of data provided and lacked the required flexibility. One year later, ZingChart was released and it keeps growing in features, flexibility and popularity.
Handsoncode
Handsoncode is a software development company based in Pomeranian Technology and Science Park in Gdynia, Poland. It provides consulting services and on-demand development
ZoomCharts
ZoomCharts (SIA Data Visualization Software Lab) is a technology company specializing in advanced data visualization software development. The company was established in 2013 and since then has gained customers in 50+ countries, including, Apple, PayPal, HP and others.