Changsha Friend Experimental Analysis Instrument Co., Ltd is a professional manufacturer and trading company based in Changsha, China, specializing in oil analysis instruments and petroleum testing equipment. Established between 2011 and 2016, the company operates with 11 to 50 employees and has a factory, emphasizing independent research and development. They offer a comprehensive range of products including Flash Point Testers, Viscometers, Densitometers, Cloud Point Testers, Pour Point Testers, Octane Meters, Cetane Number Analyzers, Sulfur Content Analyzers, and Chromatography equipment. These instruments are vital for applications in the petroleum, electric power, chemical, scientific research, and quality control industries. Changsha Friend provides both OEM and ODM services and holds an ISO 9001 certification, with some sources also indicating ISO 20000. The company has a strong international presence, exporting to various markets across North America, South America, Europe, Asia, Africa, and Oceania, with annual revenues ranging from US$1 Million to US$2.5 Million and export revenues between US$10,000 and US$1 Million.
ASTM D4294 Sulfur Content Tester of Petroleum and Petroleum Products$14999