Explore our premium lineup of high-efficiency outdoor solar lighting systems engineered for superior durability and maximum luminous efficacy.
Ningbo Jianheng Import And Export Co., Ltd. (operating synergistically with Ningbo Yuancheng Plastic Co., Ltd.) is a premier, globally recognized solar lighting manufacturer and industrial powerhouse in China. With an illustrious 20-year legacy in the photovoltaic sector, our organization has evolved into an indispensable tier-1 supplier for international distributors, municipal contractors, and prominent retail brands.
Spanning an expansive manufacturing footprint of 10,750 square meters, our state-of-the-art facility integrates advanced surface-mount technology (SMT) lines, automated injection molding machinery, and rigorous optoelectronic testing laboratories. Empowered by 105 dedicated production experts and 15 seasoned administrative professionals, we maintain seamless synchronization between production throughput and supply chain accuracy.
A visual tour of our precision-engineered production lines, automated testing bays, and large-scale warehousing facilities.
Quality is embedded into the core DNA of our enterprise operations. We enforce stringent raw material auditing protocols—ranging from grade-A monocrystalline silicon wafers to high-capacity lithium iron phosphate (LiFePO4) battery cells—ensuring enduring operational resilience under extreme climatic conditions.
Our operational framework complies with global auditing benchmarks, holding official BSCI social compliance and ISO9001 quality management system certifications. Furthermore, our entire portfolio of solar panel floodlights, garden units, and architectural fixtures possesses comprehensive CE, RoHS, and UKCA compliance credentials, satisfying stringent European and North American regulatory entry standards.
Strategic insights into the evolution of solar floodlighting technology, energy conversion efficiency, and industrial deployment paradigms.
Transitioning from conventional polycrystalline setups to high-efficiency passivated emitter and rear contact (PERC) monocrystalline cells, our solar floodlights deliver up to 23.5% photoelectric conversion rates, ensuring rapid battery recuperation even under overcast skies.
Equipped with smart Battery Management Systems (BMS), our units prevent over-charging and deep discharging, significantly extending cycle life beyond 3,000 charge-discharge cycles at ambient temperatures from -25°C to 65°C.
Engineered for large-scale infrastructure projects, our industrial solar floodlights feature intelligent microwave radar sensing, IoT remote dimming, and zero grid dependency, drastically slashing capital and operational expenditures for municipal planners.
Positioned within Ningbo’s world-class manufacturing ecosystem, we leverage fully integrated supply chains—from precision aluminum die-casting to optical lens fabrication—to eliminate intermediary friction. Our dedicated R&D division supports 7-day rapid proofing and prototyping, empowering global brands to capture market opportunities with unprecedented speed, cost efficiency, and uncompromised structural reliability.
Discover our specialized custom solar solutions designed for versatile outdoor architectures, security installations, and landscape beautification.
Serving international importers, wholesalers, and engineering contractors with dedicated technical support and localized compliance assurances.
Expert answers regarding sourcing, technical specifications, and custom manufacturing capabilities from our senior engineering team.
Jianheng