Ningbo Liaoyuan Lighting Co.,Ltd established in 1985. We’re the largest roadway lighting and special steel poles manufacturer with more than 30 years experience in this field. The factory has got ISO9001, ISO14001 and OHSMS approval. All the products have passed CCC, TUV, CE, ENEC,UL,CWB etc. certifications. We have R&D center with experienced designers and engineers to be able to offer the new items regularly and professional product service always. There is a testing lab in house to do related testing for the products to make sure they meet the customer’s requirements.We’re the national high-tech enterprise undertaking the National 863 plan and Key Technologies R&D Projects. With advanced technology and management, it has gradually become a top brand in green and intelligent lighting industry.