Based in Gaoyou Intelligent Manufacturing, Building an Integrated System from Product R&D to Engineering Services

Based in Gaoyou, Jiangsu, known as China’s “Hometown of Street Lamps,” Jiangsu Bosiwei Optoelectronics Group Co., Ltd. (BSW) is a National High-Tech Enterprise integrating R&D and intelligent manufacturing, solution design, general engineering contracting, smart operation and maintenance, and import and export trade. Supported by an 80,000-square-meter modern intelligent manufacturing base, Bosiwei has developed an integrated service system covering product R&D, solution design, manufacturing, on-site construction, project acceptance and smart operation and maintenance.

From LED road luminaires and solar street lights to smart poles and traffic signal systems, the value of a lighting product is not limited to individual specifications. It also depends on how well the product works with road conditions, installation structures, control methods, construction organization and later maintenance. Bosiwei connects R&D and manufacturing with engineering services so that product development, solution design and project delivery can address the same engineering requirements.

A Full-Dimensional Qualification System Supporting Integrated Engineering Services

Bosiwei has established an integrated qualification system covering corporate honors, engineering contracting, management systems, product certifications, intellectual property and after-sales service. The company holds the titles and platforms of National High-Tech Enterprise, Jiangsu Specialized and Innovative Enterprise, Jiangsu Enterprise Technology Center, Yangzhou Engineering Technology Research Center and Yangzhou Industrial Design Center. It has also received AAA Credit Enterprise, Jiangsu Quality Integrity AAA Brand, Contract-Honoring and Promise-Keeping Enterprise and Commercial Secret Protection Demonstration Enterprise honors. As a council member of the Gaoyou Lighting Association, Bosiwei has participated in drafting standards for the photovoltaic-lighting industry.

In engineering construction, Bosiwei holds First-Class Professional Contracting Qualification for Urban and Road Lighting Engineering, Second-Class General Contracting Qualification for Municipal Public Works, Second-Class Qualification for Electronic and Intelligent Engineering, and a subcategory qualification for highway transportation engineering. The company serves large municipal, cultural-tourism, industrial-park and smart-transportation projects. Survey, design, construction, acceptance and operation and maintenance are included in its engineering services, extending manufacturing capabilities to project sites and the operation stage.

Bosiwei has obtained ISO 9001, ISO 14001, ISO 45001, ISO 27001, Intellectual Property Management System and Commodity After-Sales Service Evaluation System certifications, establishing traceability across production, inspection, delivery and service. Domestic products cover CCC mandatory certification, CQC Product Certification, CQC Golden Sun Certification and national energy-efficiency certification. Luminaire protection reaches up to IP67 and impact protection reaches IK10, with product performance meeting national road-lighting standards.

For international projects, Bosiwei prepares CE, RoHS, CB, TUV and Australian SAA certifications, together with SASO, IECEE, SONCAP, PVOC and COC materials according to destination requirements. These materials support markets in Southeast Asia, Africa, the Middle East and Australia. Product models, certification documents, customs materials and engineering applications remain matched, providing a compliance basis for overseas procurement, delivery and acceptance.

Proprietary Products Covering Road Lighting and Smart Transportation Applications

Bosiwei has developed LED road luminaires, integrated solar street lights, wind-solar hybrid street lights, landscape-lighting products, multifunctional smart poles, traffic signals, sign poles and smart-transportation control platforms. LED road luminaires serve urban roads and highways; integrated solar and wind-solar hybrid street lights serve areas with limited grid coverage; landscape-lighting products serve industrial parks and cultural-tourism projects; and smart poles and transportation platforms support urban sensing, remote operation and maintenance and traffic management.

Photovoltaic-lighting products have been developed around weak-light generation, high-temperature energy storage and salt-spray corrosion protection, serving rural roads, remote areas, islands and other locations with long maintenance distances. According to the product information provided, relevant products can meet application requirements for stable lighting through seven consecutive rainy days. In solution configuration, Bosiwei coordinates luminaire power, lighting hours, PV modules, battery capacity, controller mode and local climate so that PV generation, energy storage and lighting loads form an integrated system.

Multifunctional smart poles integrate road lighting, video security, environmental monitoring, information release, charging piles and 5G micro-base-station mounting. As urban infrastructure, they can support new urban districts, industrial parks and smart-transportation projects. Through coordination of luminaires, poles, communications and control systems, Bosiwei provides product combinations that extend from single lighting functions to integrated urban sensing.

Intelligent Manufacturing Bringing Product R&D into Batch Production

Bosiwei’s 80,000-square-meter modern intelligent manufacturing base is equipped with laser cutting, robotic automatic welding, fully automatic spraying and hot-dip galvanizing corrosion-protection lines, covering the main manufacturing stages for luminaires, poles and related structures. Automated equipment supports processing efficiency, while process management and quality inspection bring design requirements into batch products. Product models, batch records and outgoing documents support engineering delivery and later traceability.

For different regional climates, urban characters and cultural features, Bosiwei can carry out customized development. High temperature, sand and dust, salt spray, humidity, strong wind and limited grid coverage are reflected in product structures, surface treatment, PV configuration, energy storage, control strategies and installation methods. R&D, manufacturing and engineering teams jointly complete these requirements so that customized products can meet site conditions, enter stable production and be installed on site.

Domestic Projects Demonstrating Coordination between R&D, Manufacturing and Engineering

Bosiwei domestic projects cover multiple provinces and serve municipal roads, rural revitalization, new urban districts, industrial parks, cultural-tourism sites and highway transportation. Project requirements vary in road lighting, landscape expression, intelligent control and traffic safety. Bosiwei organizes product configuration, solution design, manufacturing delivery and site construction according to engineering applications.

In rural-road lighting renovation projects in several locations in Jiangsu, Bosiwei deployed integrated solar street lights in batches to support rural revitalization and night-time mobility in remote villages, balancing low-carbon operation with simplified maintenance. In smart-pole upgrades for urban arterial roads, multifunctional smart poles were installed in new urban districts, enabling single-lamp intelligent dimming and remote operation and maintenance. The projects delivered overall energy savings of more than 30 percent and provided infrastructure for urban sensing networks.

For industrial parks and cultural-tourism landscape-lighting projects, Bosiwei customizes distinctive luminaires according to local culture, architectural environments and night-tourism routes, combining functional lighting with night-time aesthetics. For highway smart-transportation projects, traffic signals, signal poles and traffic-monitoring systems are supplied and installed as complete packages, supporting road-safety operations. R&D products, manufacturing capacity and engineering qualifications support one another across these projects.

Overseas Cases Turning R&D Results into Regional Engineering Services

Bosiwei projects extend to Southeast Asia, Africa and the Middle East, serving urban roads, community roads, off-grid rural areas, ports, highways and coastal regions. Overseas engineering requires more than product performance; it also involves climate, installation organization, transport and customs, certification documents and later maintenance. Bosiwei extends R&D and manufacturing capabilities into project documents, construction coordination and operation and maintenance support, forming integrated services for different markets.

The N’Djamena municipal-lighting project in Chad deployed 1,000 integrated solar street lights on urban and community roads. The Abuja urban-lighting upgrade in Nigeria configured 500 smart solar street lights with remote monitoring and automatic dimming for a high-temperature environment. The Nairobi rural wind-solar hybrid lighting project in Kenya deployed 3,000 wind-solar hybrid street lights for roads and schools in off-grid rural areas.

For the Haiphong port solar-street-light project in Vietnam, Bosiwei customized corrosion-resistant poles for a high-salt-spray coastal environment and used hot-dip galvanizing; the designed service life of the poles can reach 30 years. The Bangkok arterial-road smart-lighting upgrade in Thailand uses an intelligent control system for remote dimming and operation and maintenance. A Southeast Asian coastal-highway project used 10–20 kV surge-protection devices; under strong-typhoon conditions, the luminaire lighting rate remained at 100 percent, demonstrating Bosiwei’s adaptation to demanding coastal engineering conditions.

From Solution Design to Smart Operation and Maintenance, Providing One-Stop General Contracting

Bosiwei provides one-stop, full-chain general contracting services covering preliminary site surveys, solution design, BIM simulation, customized luminaire development, manufacturing, on-site installation, completion acceptance and long-term operation and maintenance. Customers do not need to coordinate separately with luminaire suppliers, pole manufacturers, construction contractors and after-sales teams. Bosiwei coordinates products, structures, controls, documents and services around the same project, bringing R&D and manufacturing capabilities into complete project delivery.

After engineering delivery, Bosiwei continues to support system commissioning, smart controls, spare-parts supply, fault identification and maintenance documents. For government departments, general contractors and project owners, integrated engineering services are not limited to a one-time product purchase; they include continuous coordination from solution and construction through operation and maintenance. Bosiwei connects R&D, manufacturing, engineering and service to support lighting and smart-transportation projects in different regions.

Serving More Green-Lighting Projects with Chinese Intelligent Manufacturing

For years, Bosiwei has focused on product quality and engineering service, relying on complete qualifications, intelligent manufacturing capacity, proprietary technologies and domestic and overseas project experience to develop green lighting and smart transportation. From LED road luminaires and solar street lights to smart poles, landscape lighting and traffic signal systems, Bosiwei continues to expand the connection between products and engineering services.

From its intelligent manufacturing base in Gaoyou, Jiangsu Bosiwei Optoelectronics Group will continue to advance LED luminaires, photovoltaic lighting, smart poles and intelligent control systems. With complete qualifications, stable manufacturing capabilities and integrated engineering services, Bosiwei will make R&D results manufacturable, installable, acceptable and serviceable over the long term, bringing the light of Chinese intelligent manufacturing to more urban and rural roads and global markets.