Changsha Friend Experimental Analysis Instrument Co., Ltd .We is an exporter of China (Mainland) petroleum products.We have exported products to many other countries, such as North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe Central America Northern Europe Southern Europe. Our main business goal is to provide top quality products for our customers Changsha Friend Experimental Analysis Instrument Co., Ltd . (friend) is a private shareholding high-tech enterprise specializing in researching, developing and manufacturing petroleum machinery. Our main products are manual and automatic petroleum standard instruments. Among our products, the series of Viscosity, Distillation, Low Temperature Characters, Oxidation Stability of Gasoline and Hydrocarbon Type (FIA) with environment protection styles have reached the advanced level both at home and abroad.We have attained ISO9001 quality control system certificationOur products sell well in 44 countries and regions in the world, such as America, Central Europe, Central Asia, South Asia and Africa.

We adhere to the policy of "strive for performance, persist in high work ethic, respect facts and truth and endeavor to explore horizons" and take "the quality first, the customer " as our management idea. We always provide the first-rate service.