KWJ Engineering Inc performs research, engineering, and new product development as well as sales and service of gas detection products for industrial safety and for personal wellness including carbon monoxide, ozone, H2S, NOx, and other pollutants in portable, wearable, and fixed-site applications. KWJ instruments and modules are used in smart cities and homes and in IoT applications. Further, KWJ performs R&D and Engineering services to develop custom solutions for traditional and emerging needs. Our diverse team provides specialized skills in product engineering to get you to market with the right product in the shortest time. Partner company SPEC Sensors, LLC is an industry leader in the design and manufacture of gas sensor components for environmental health, safety, and air quality measurement. The companies have a unique collection of scientists and engineers from diverse disciplines who are working together to make cutting edge products for industrial and consumer markets.