About us
A lighting factory that also builds lighting projects
Hunan Blue & Green Optoelectronic Technology Co., Ltd. was founded in 2010. We design, manufacture and install LED road, industrial, landscape and explosion-proof lighting from our 26,000 m² site in the Xiangtan High-tech Zone, Hunan, China. BlueGreen OE is the brand we use for international customers.
What we do
We work across five product families: road lighting, industrial lighting, landscape lighting, explosion-proof and special lighting, and commercial lighting. On top of that we hold a construction qualification for lighting works, so we do more than sell fittings. In our home market we design lighting schemes, supply the luminaires and poles, and install them.
That project experience shapes how we serve export customers. We think in terms of the road, the yard or the factory hall you need to light, not just the catalogue number you asked about.
Why customers work with us
- A full range under one quality system. Road and industrial luminaires go through SMT placement, assembly, aging and photometric testing in our own plant. Landscape, commercial and some special lighting lines are made with our sister and long-term partner factories and checked under our QC before they ship, so you can source a whole project from one supplier.
- We have installed it ourselves. Our lights run on municipal roads, a 13 km expressway, a river bridge, steelworks and a railway station plaza.
- We are an engineering partner. We have a research partnership with Hunan Institute of Engineering and have been granted 56 Chinese patents (invention, utility model and design).
- Management systems: ISO 9001 (quality), ISO 14001 (environment) and ISO 45001 (occupational health and safety).
About our export business
BlueGreen OE is new to international trade. For fifteen years we have served municipal and industrial customers in China, and we are now bringing the same products and project know-how to buyers abroad. We would rather earn your trust with samples, test reports and honest answers than with claims, so ask us anything.


Key facts
- Legal name
- Hunan Blue & Green Optoelectronic Technology Co., Ltd.
- Chinese name
- 湖南蓝绿光电科技有限公司
- Brand
- BlueGreen OE
- Credit code
- 91430300561743613Q (Unified Social Credit Code, verifiable at gsxt.gov.cn)
- Founded
- 8 October 2010
- Registered capital
- RMB 20 million
- Site
- More than 26,000 m² (40 mu), total investment RMB 200 million
- Location
- No. 4 Linyin Road, German Industrial Park, Xiangtan High-tech Zone, Xiangtan, Hunan, China
- Status
- National High-Tech Enterprise
- Patents
- 56 granted Chinese patents
- Systems
- ISO 9001 · ISO 14001 · ISO 45001
Milestones
- 2010
Company founded in the German Industrial Park, Xiangtan High-tech Zone, Hunan.
- 2014–2015
Recognised as a Science & Technology Innovation Enterprise by local authorities two years running.
- 2019
LED street lights and energy-saving luminaires listed in the Hunan and Xiangtan “Two-Oriented” (resource-saving, environment-friendly) product catalogues.
- 2020
LED retrofit of the main and service roads along 13 km of the Tanzhou Avenue expressway, Xiangtan.
- 2022
Lighting for the Xiangtan Railway Station plaza.
- 2024
600 × 150 W LED high bays for Hunan Nantong Group; road lighting upgrade inside the Xianggang steelworks.
- 2025
Two 32 m high masts for Hunan Shengli Xianggang Steel Pipe Co.
- 2026
Launch of BlueGreen OE, our international brand for export customers.