Changsha Friend Experimental Analysis Instrument Co., Ltd. is a leading brand of petroleum product analysis apparatus field at home. As a professional manufacturer of petroleum testing equipment, we are an active member in standards organizations and lead standard development to guarantee that the methods meet customer requirements of precision and ease of use. That is why we are a leading producer and supplier of petroleum and petrochemical instrumentation in china.

Formerly our company was called Changsha Friend Experimental Analysis Instrument Factory. With the sound professional experiences for tens of years, our company has been increasing the investment into the product R&D, quality assurance and service system construction continuously so as to improve the technology content and service level of products. At present our company employs tens of technical patents and software copyrights. Various products are awarded with the national and local Importance New Product Prizes and our company has been elected as High-tech Enterprise for many successive years.

Our company was certified with ISO9001:2008 Quality System, ISO14001:2004 Environment and GB/T28001-2001 Occupational Safety and Health, which covers 10 series of products of fuel oil and lubricating grease, etc. and more than 100 specifications and varieties in compliance with the standards of ISO, ASTM, IP, GB and SH, etc. And our products are widely applied in such industries and trades like biofuels, petrochemical, environmental, quality control, and manufacturing industries petrochemical complex, measurement, metallurgy, mechanicals, communications, army, school, aviation and food, etc. and are well sold to the international markets like the Middle East, Southeast Asia and Russia, etc.

We live up to the entrepreneurship of "To provide user friendly, simplified, technologically advanced, reliable & robust instrumentation/automation to global customers backed by efficient services" and the objectives of "applying creative innovations and modern techniques to uplift the standard of quality as to satisfy customers' needs of achieving high precision & accuracy in measurement and testing". We strive to forge the core competitiveness of enterprise and provide more qualified products and services for you.