Premium customized solar street lighting fixtures, post accessories, and decorative security arrays manufactured under strict ISO quality control protocols.
Ningbo Jianheng Import And Export Co., Ltd. is recognized globally as a pioneering manufacturer and B2B supplier specializing in sustainable outdoor lighting frameworks. Established over a span of 20 years, the factory has consolidated its position within the industrial lighting supply chain, building deep expertise in structural metal processing, anti-corrosion applications, and cutting-edge photovoltaic integration. Our state-of-the-art production facilities are housed in Ningbo, the focal manufacturing core of China's structural steel and export industries.
Our expansive industrial plant covers an area of 10,750 square meters. We leverage advanced automatic bending machinery, CNC plasma cutters, high-capacity welding manipulators, and sophisticated testing equipment. We currently support a highly qualified team of 105 skilled technicians and line operators, backed by an efficient office staff of 15 management and logistics experts. Under the production entity of Ningbo Yuancheng Plastic Co., Ltd., we support highly detailed OEM/ODM requirements, accommodating tailored structural design drawings and mechanical parameter constraints with accuracy.
Quality remains our highest corporate priority. Every OEM solar street light post and structural bracket is subjected to rigorous mechanical assessments before shipping. Our facilities have obtained ISO9001 quality management system certification and BSCI social compliance status. For structural integrity, durability, and corrosion resistance, our products adhere to international performance requirements, holding CE, RoHS, and UKCA certifications.
To withstand adverse weather patterns, including hurricane-force winds and high-saline coastal climates, our manufacturing processes integrate advanced raw material management. We use prime structural steels (such as Q235, Q345, and ASTM A36) treated with hot-dip galvanization (conforming to EN ISO 1461 standards). This guarantees a heavy-duty zinc coating layer both internally and externally, offering long-term protection against oxidation and rusting. Furthermore, our modern electrostatic powder coating line applies a UV-resistant polymer finish to ensure aesthetics and prolonged operational life.
In-depth structural breakdown of solar lighting system deployments across diverse regional terrains, environments, and mechanical stresses.
Coastal roads and harbors present extreme atmospheric salinity and humidity. Traditional metal components oxidize within months. Our OEM posts are hot-dip galvanized internally and externally with a minimum zinc thickness of 85-120 microns, and further protected with marine-grade thermosetting polyester powder coatings. The structural steel holds an ASTM B117 salt spray endurance rating surpassing 1000 hours.
Desert regions present severe sandstorm friction, high daytime temperatures, and extreme UV rays. We design structural posts with double-layer powder-coating that resists micro-particle impact. The PV bracket assemblies feature dynamic tilt angles (from 15° to 60°) to maximize solar absorption and limit dust accumulation, keeping operational performance levels at their peak.
Our engineering design criteria integrate international standard methodologies (AASHTO specifications) to verify our lighting poles. We run simulations of local wind speeds up to 160 km/h, determining appropriate wall thicknesses (e.g., 3.0mm, 4.0mm) and foundation templates. The reinforced anchors and heavy-duty flange base plates guarantee physical durability against high mechanical stress.
The transition from passive steel structures to intelligent, adaptive municipal utility poles.
Modern solar street light installations are transforming into smart city hubs. At Ningbo Yuancheng Plastic Co., Ltd. and Ningbo Jianheng, our research and development focus is shifting toward multi-functional structural integrations. Today's smart municipal projects require street light posts that do more than support a solar panel and a luminaire.
Our upcoming engineering designs feature dedicated internal channels and modular mounting brackets to support IoT communications, environmental sensors, 5G micro-base stations, and security camera arrays. By planning the wire management and mechanical load margins in advance, we eliminate the need for field modifications, protecting the integrity of the galvanized layer and preventing future rust issues.
We work closely with project designers to integrate structural enhancements that simplify installation and extend service life:
By using modern CAD drafting and FEA (Finite Element Analysis) tools, we make sure that every custom post is structurally sound, cost-effective to ship, and easy to assemble on site.
Strategic geographic location and integrated manufacturing supply network in Ningbo, China.
As a leading supplier based in Ningbo, China, Ningbo Jianheng Import And Export Co., Ltd. enjoys unparalleled supply chain stability and geographical convenience. Ningbo is home to one of the world's largest deep-water container ports (Ningbo-Zhoushan Port), offering direct shipping routes to major international hubs. This close proximity reduces local logistics costs, simplifies container loading, and cuts transit times.
Furthermore, Ningbo's robust industrial ecosystem provides us with direct access to raw materials, including prime grade structural steel and high-efficiency solar cells. Our nearby network of certified hot-dip galvanizing plants ensures prompt material processing, while specialized packaging suppliers help us protect long metal columns during ocean transit. These combined advantages allow us to offer competitive pricing, steady production cycles, and dependable delivery schedules for large municipal projects.
A consolidation of technical product datasheets and description logs from our design registry.
Description: Outdoor solar lights equipped with a built-in light sensor that automatically activates in darkness and shuts off in daylight. Rated brightness up to 40lm. Built for outdoor resilience; ideal for pathways, walkways, patios, and deck post installations.
Model Ref: 05
Description: Features a classic aesthetic with transparent glass panels and an aluminum body. Simulates a realistic flickering flame effect. Offers weather-resistant IP65 protection, suitable for front porches, fences, wall posts, and backyards.
Model Ref: 06
Description: Constructed with a black anti-rust stainless steel housing and UV-resistant protective coating. Utilizes a clear glass lens to distribute light evenly. Auto-activates at dusk to illuminate pathways and garden settings.
Model Ref: 07
Parameter Specifications:
• Solar Panel: 2V, 140 mAh
• Battery Capacity: 1.2V, 600mAh Ni-MH
• Charging: 6-8 hours; Working: 12-24 hours
• Materials: ABS & Stainless Steel
• Features: Flexible stems that sway gently in the wind, mimicking fireflies.
Description: Modular solar light designed for fence posts. Includes multiple adapter bases to fit standard wood posts (4x4, 5x5, and 6x6 inches), providing a clean, cordless lighting solution.
Model Ref: 02
Description: High-output solar wall light featuring 265 bright LEDs. Delivers up to 2500lm, 6500K illumination. Equipped with a 3-head design, wide-angle motion detection, and a built-in 2200mAh lithium-ion battery charged by a high-efficiency silicon panel.
Model Ref: 03
Description: Made from high-grade aluminum and stainless steel to withstand vehicular traffic. Powered by an integrated 6V/97mA monocrystalline silicon solar panel, this in-ground light is designed for walkways and driveways.
Model Ref: 04 (Model YC-LG010)Common questions from distributors, municipal contractors, and engineering procurement professionals.
Premium customized solar street lighting fixtures, post accessories, and decorative security arrays manufactured under strict ISO quality control protocols.
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