Beijing Guoao Road Precision Instrument Industry Co., Ltd。was established in 2001, which was a professional company in produce highway testing equipment、construction 、 project testing and inspection equipment, ranging from construction quality testing, Detection of road works, laboratory equipment, pile testing, environmental monitoring, electrical testing and other equipment. Our company provide excellent professional before and after-sale services. for domestic many enterprises, government departments have a good cooperatation relationship, We have a wide range of users such as: Chinese Ministry of Construction, Ministry of Communications, Ministry of Electric Power, Ministry of Water Resources, Ministry of Railways, Chinese Academy of Sciences and the College system, covered more than 20 domestic provinces, municipalities and autonomous regions; there are many users we have for international range such as: Asia, Africa, Middle East, and South America,etc.
View more
