Shenzhen Hirih is a wholly-funded subsidiary of Shenzhen Sensing Research Institute of Hirih Jiangshu and a globally leading provider of vehicle oxygen sensors, Shenzhen Hirih Sensor Technologies specializes in the R&D, production, and sale of oxygen sensors for vehicles. Currently, 20, 35 and 45 percent of our workforce respectively hold PhDs, masters degrees, and bachelors degrees. Focusing on oxygen detection technology, we design and develop an extensive range of oxygen detection substrates and components, and oxygen sensors. Our numerical control and testing equipment generates an annual production capacity of 3 million oxygen sensors, enabling us to meet the most demanding customer requirements. With ISO TS 16949 certification representing our quality commitment, our mission is to maximize value for customers with high-quality, price-competitive products. Based on tubular sensors, we have developed a plate-type (sheet) O2 sensor for vehicular use, which is currently in mass production. Our product lineup also includes amperometric and 4-7-wire wide-band O2 sensors. Currently, our R&D institute is developing NOx sensors for diesel vehicles and vessels, which we plan to mass-produce and market in 2014. This reflects our corporate strategy of diversifying our O2 product portfolio and extending our service scope. We are committed to building long-term partnerships with customers to jointly explore business opportunities.