ComPDFKit
ComPDFKit enable developers to integrate PDF Annotations and Format Conversion, Digital Signature, Smart Forms, OCR, Redaction, and more in to their applications on Windows, macOS, iOS, Android, and the web through their PDF SDKs. Their aim is to offer the most comprehensive library to shorten the project development cycle and to continuously improve their SDK products to meet developer's future requirements as they change and projects evolve.
StudioWorks Software
StudioWorks Software is a customer driven software company that specializes in delivering high-value developer tools and components to the Visual Studio marketplace. StudioWorks Software’s Designbox for Visual Studio enables you to create .NET WinForms UIs in a fraction of the time that it would otherwise take by delivering a revolutionary new way to create and share controls within Visual Studio. StudioWorks Software is committed to partnering with Control Vendors to create custom Design Galleries for their control offerings and has been a Microsoft VSIP member since 2006. StudioWorks Software is a privately held company headquartered in Cleveland, OH.
dLSoft
dLSoft developed from a software house created in 1988 for the specific purpose of creating barcode and labeling software and components for Microsoft Windows. Through the dLSoft range of products the company has been providing labeling applications and barcoding components for a range of Windows developer environments since Windows 2, including more recently a range of components for the .NET and CE.NET environments. In 2004 dLSoft expanded its activities to include Java components, and in 2005 a number of products for the Mac OS-X platform were released.