Qualden Technologies Qualden is an indian design and development company and focus mainly on the development of modern technologies that cater to the needs of the modern society. Our research work spreads over all major domains including Test Rig, Temperature Controller, etc . The diversity and breadth of our portfolio of research, consulting and technology solutions, uniquely distinguishes us from other companies in the industry. The proto-types we design and build using these technologies have very diverse applications in various critical fields like advanced biomedical care, defence, intelligent industrial automation etc. Our proven technological and ready-made solutions for mission critical applications may find use in the domain of armaments, weapons, composites, general engineering and system integration. We have been closely working with Indian DRDO labs, providing them technology solutions and supporting them in their endeavor to enhance India’s self-reliance and strategic independence. We also provide IOT Solutions Service and Development Services .