ECPlaza - Connect with Global Manufacturers, Suppliers & Buyers products, b2b, marketplace, trade, directory, importers, exporters, manufacturers, buyers, suppliers, ecplaza, korea PT. Sugih Instrumendo Abadi is a company specialized in manufacturing of nice quality product series of Aneroid Sphygmomanometer and Stethoscopes since 1990. Our products and general operations have answered to all international standards of Certification such as US FDA 510-K, CE 0197 and ISO 13485.