Rooted in China’s “Hometown of Street Lamps,” Extending Manufacturing Strength to Project Sites

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. After years of development in outdoor lighting and smart transportation, Bosiwei has built a business system covering product development, solution design, manufacturing, site construction and after-sales operation and maintenance, supported by an 80,000-square-meter modern intelligent manufacturing base. Its applications include urban and rural lighting, smart poles, photovoltaic lighting and smart transportation.

For municipal roads, rural revitalization, industrial parks, cultural-tourism sites and overseas livelihood projects, customers need more than a luminaire. They need an engineering system that can be designed, supplied, installed, commissioned and maintained. Bosiwei uses manufacturing as its foundation and brings engineering contracting, compliance documents, site services and smart operation and maintenance into one delivery logic, reducing the gaps between design and implementation.

A Domestic and International Qualification System Supports Project Delivery

Bosiwei has established a qualification system covering corporate honors, engineering credentials, 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 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. These credentials support general contracting services for municipal, cultural-tourism, industrial-park and smart-transportation projects, from survey and design to construction, acceptance and operation and maintenance. Bosiwei has also obtained ISO 9001, ISO 14001, ISO 45001, ISO 27001, Intellectual Property Management System and Commodity After-Sales Service Evaluation System certifications, and has established traceability across production, delivery and service processes.

Product and export documents are prepared according to market requirements. 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. International credentials include CE, RoHS, CB, TUV and Australian SAA certifications, together with SASO, IECEE, SONCAP, PVOC and COC materials where required, supporting customs clearance and delivery for projects in Southeast Asia, Africa, the Middle East and Australia.

From LED Road Lights to Smart Poles, Building Proprietary R&D and Intelligent Manufacturing

For road lighting, photovoltaic lighting and smart transportation, 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. Multifunctional smart poles can integrate road lighting, video security, environmental monitoring, information display, charging piles and 5G micro-base-station mounting, providing a combined platform for urban lighting, traffic management and environmental sensing.

For rural, remote and island locations where grid coverage is limited or maintenance distances are long, Bosiwei has developed photovoltaic-lighting products around weak-light generation, high-temperature energy storage and salt-spray corrosion protection. According to the product information provided, relevant products can meet application requirements for stable lighting through seven consecutive rainy days. During configuration, Bosiwei checks luminaire power, lighting hours, PV modules, battery capacity, controller mode and local climate conditions so that product selection remains aligned with the lighting requirement.

The manufacturing base is equipped with laser cutting, robotic automatic welding, fully automatic spraying and hot-dip galvanizing corrosion-protection production lines, covering the main manufacturing stages for luminaires, poles and related structures. Through the coordination of automated equipment, process management and quality inspection, Bosiwei can customize products according to local climate, urban character and cultural features, connecting design, structural manufacturing, corrosion protection and batch delivery.

Domestic and Overseas Projects Put Product Capabilities to the Test in Complex Conditions

Bosiwei projects cover multiple provinces in China and extend to Southeast Asia, Africa and the Middle East. Applications include municipal roads, rural revitalization, scenic and cultural-tourism sites, port parks and overseas livelihood projects. Power conditions, climate, lighting control, construction organization and maintenance methods vary from project to project. Through these applications, Bosiwei has accumulated engineering experience ranging from single-luminaire supply to complete lighting-system contracting.

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, while balancing low-carbon operation and 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. Industrial-park and cultural-tourism projects used customized luminaires that combined local culture with functional lighting, while highway smart-transportation projects supplied and installed traffic signals, signal poles and traffic-monitoring systems as complete packages.

Overseas projects cover different regional conditions. 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. 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 adaptation to demanding coastal environments.

From Site Survey to Long-Term 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 product suppliers, construction contractors and after-sales teams. Bosiwei coordinates products, engineering, documents and services around the same project objectives, keeping solution design, manufacturing, construction and acceptance connected.

This integrated delivery extends beyond the factory gate. Bosiwei also considers whether luminaires can be installed efficiently, whether systems can be commissioned, whether engineering documents can support acceptance, whether smart controls can be put into operation and whether operating issues can be traced through model, batch and maintenance records. For government departments, general contractors and project owners, coordination of products, qualifications, construction and operation and maintenance by one organization helps projects move more smoothly from procurement into long-term operation.

Steady Progress and Long-Term Value: Bringing Chinese Intelligent Manufacturing to More Global Markets

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 integrated solar street lights on rural roads and smart poles on urban arterials to port parks, cultural-tourism destinations and overseas livelihood projects, Bosiwei configures products, implements engineering work and provides after-sales service around real application conditions.

From its intelligent manufacturing base in Gaoyou, Jiangsu Bosiwei Optoelectronics Group will continue to advance the development of LED luminaires, photovoltaic lighting, smart poles and intelligent control systems. With a complete qualification system, stable manufacturing capabilities and full-chain engineering services, Bosiwei will continue to build lighting projects that stand up to acceptance, demanding environments and long-term operation, bringing the light of Chinese intelligent manufacturing to more urban and rural roads and global markets.