Engineered to deliver high lumen density, extended thermal longevity, and architectural integration.
Operating at the intersection of optoelectronic engineering and advanced polymer fabrication, Ningbo Jianheng Import And Export Co., Ltd. (historically integrated with Ningbo Yuancheng Plastic Co., Ltd.) stands as a paramount OEM/ODM luminaire developer in China. Over a continuous 20-year operational history, we have transitioned from regional component tooling to managing complex B2B supply chains for architectural, municipal, and commercial outdoor lighting.
Our infrastructure encompasses a modern industrial footprint of 10,750 square meters, utilizing highly automated SMT lines, advanced injection molding machines, and systematic environmental chambers. We balance industrial precision with direct design agility, maintaining a dedicated pool of 105 certified assembly specialists and an agile 15-person global client servicing division to expedite multi-market procurement programs.
Years Industry Experience
Manufacturing Base
Skilled Technicians
Rapid Prototype Proofing
Understanding shifting regulatory compliance, technical architectures, and efficiency requirements in localized B2B markets.
Enterprise procurement agents are increasingly focusing on the Levelized Cost of Energy (LCOE) of outdoor fixtures. Moving beyond grid dependence reduces upfront civil works, trenching costs, and monthly utility expenses, particularly for parking lots, remote perimeters, and municipal roadways.
Modern specifications demand a shift from legacy lead-acid or nickel batteries to intelligent LiFePO4 (Lithium Iron Phosphate) systems. These energy storage modules deliver over 3,000 charge cycles, run under wide temperature variables, and feature integrated Battery Management Systems (BMS) to optimize depth of discharge (DoD).
The integration of monocrystalline silicon solar panels with a conversion efficiency exceeding 22% ensures reliable charging even in sub-optimal, overcast atmospheric conditions. Coupling these with premium SMD2835 or SMD5050 LED chips allows setups to generate over 170lm/W system efficacy.
Quality control at our production facility is embedded in every manufacturing stage. From spectral verification of high-lumen SMD arrays to high-pressure water ingress chambers mimicking IP66 and IP67 environments, our products are built for decades of outdoor durability.
Our factory conforms to global administrative standards. We hold active BSCI (Business Social Compliance Initiative) and ISO9001 Quality Management System certifications. Furthermore, our customized solar lights are validated under regional compliance laws with CE, ROHS, and UKCA markings, easing custom clearances and utility authorization processes in Europe, the United Kingdom, and the Americas.
To address specialized project specifications, we support a 7-day rapid physical proofing process. This allows mechanical engineers to evaluate functional physical mockups, verify structural integrity, and optimize mounting tolerances prior to volume capital allocation.
A comprehensive overview of our standard and customizable luminaire catalog built for heavy-duty outdoor deployment.
Aesthetic exterior fixtures engineered for walkways, public parks, and decorative hospitality gardens. Equipped with integrated photosensors for automatic dusk-to-dawn switching and impact-resistant polycarbonate casings.
Designed for high-intensity perimeter coverage. Features multi-angle adjustable LED arrays, customized PIR motion sensors with detection zones up to 12 meters, and high-efficiency heat sinks to optimize thermal management.
Ideal for paths, exterior facades, and architectural highlighting. Uses durable die-cast aluminum or heavy-duty plastic housings with IK08/IK10 mechanical impact ratings to withstand foot traffic and harsh weather.
At Ningbo Jianheng, our product lines are split between ready-to-ship standard designs and highly customizable OEM variants. For large scale commercial bids, we offer complete tailored support. This includes customized light distributions (Type I, II, III, and V optics) and precise battery sizing to maintain target illumination levels across three to five days of continuous rain (Autonomy Days).
Our manufacturing team coordinates with procurement partners to establish localized requirements. We modify system parameters such as color temperature range (CCT 2700K - 6500K), controller firmware characteristics (dimming profiles, motion timing), and bracket structural design to ensure easy integration with existing poles and masonry layouts.
As a progressive factory with 20 years of experience, we continuously track changes in green energy legislation and electronic components. Our technical roadmap focuses on three main developments:
By partnering with our engineering team, global buyers gain access to a reliable supply chain capable of producing compliant, high-efficiency solar lighting systems that meet changing environmental standards and government mandates.
Expert insights on product specifications, customization processes, and manufacturing timelines.
Showcasing component layouts, design drafts, and completed luminaire systems.
Industrial solar installations and commercial outdoor luminaires designed for long-term field performance.
Complete B2B catalog of CE and RoHS certified solar-powered outdoor fixtures.
Jianheng
