Aurora Scientific Instruments Shanghai CO., Ltd welcomes you to have a walk through of our products and our premises where we offer Sensor, pH ORP meter. As successful ORP Meters Manufacturer and Exporter, we have been working enthusiastically in this industry since 2011. Over the years our clients have always shown that they are fully satisfied form our ORP Meters and our 9 Years of export history clear witnesses that. Our corporate venture is located in Shanghai, China and Shanghai, started off as a LLC entity under Own Lisence with initial business capital estimating around US$1 Million - US$2.5 Million. In terms of ORP Meters export, we boast US$10 Million - US$50 Million and Australia,Canada,Philippines,Thailand,Vietnam marketshare.As leading ORP Meters Manufacturer, we make sure that products are manufactured with bottom-line costs and excellent quality, making us able to score annual revenue worth Approx 5 Million US Dollar. In addition, our representatives which include engineers, labor, support staff as well as high management personals, are all determined to build long-term relations with future clients to make sure that no one ever has a complaint regarding any of our ORP Meters. For more details contact Jason.