Ningbo Jianheng Import And Export Co., Ltd. is a leading solar lighting manufacturer in China. The factory has a history of 20 years, our company has grown to become one of the most reliable suppliers in the industry. As a pioneer in the field of solar energy, we have been committed to providing innovative and high-quality products to global customers. Our factory covers an area of 10750 square meters and is equipped with modern machines and advanced technology. We employ a team of 105 skilled workers who are dedicated to producing high-quality solar lights to meet the growing market demand. With the help of our 15 office staff, we ensure that every order is processed and delivered in a timely manner.
Under the operational leadership of our specialized design, injection molding, and testing divisions at Ningbo Yuancheng Plastic Co., Ltd., we prioritize OEM/ODM partnerships that leverage structural precision and premium material compounds. Our manufacturing framework ensures high product lifecycle longevity even under intense regional weathering variations, placing us at the apex of global supply chains.
Quality is our top priority. We strictly control the raw materials we use and maintain a complete quality inspection process to ensure that our products meet industry standards. Our factory has passed BSCI certification and ISO9001 certification, and our products have CE, ROHS, UKCA certification. We take pride in being able to provide our customers with quality and reliable solar lights.
In Ningbo Yuancheng Plastic Co., Ltd., we mainly focus on OEM/ODM custom orders. We understand that each client has different needs and requirements, and we strive to provide custom solutions that meet their specific needs. We support 7-day fast proofing service, which enables us to provide customers with accurate and fast quotations. Our vertical integration guarantees that product design iterations pass directly from CAD modeling to our integrated CNC tooling centers within hours.
Strict inspection of raw ABS, PC polymers, monocrystalline wafers, and high-density LiFePO4 batteries to eliminate component failures before production begins.
Full compliance alignment with EU, US, and UK environmental directives including CE, RoHS, UKCA, and audits under BSCI social accountability protocols.
Turn around customized industrial product samples in just 7 days, backed by automated plastic molding and fast optical evaluation tests.
As off-grid lighting integrates with smart city frameworks, our R&D roadmap focuses on maximizing conversion efficiency, intelligent optical controls, and high-durability battery chemistries.
While traditional poly-crystalline panels reach a standard efficiency limit of 15-18%, our newer garden decorative range relies on high-efficiency Monocrystalline Silicon modules achieving 22% conversion efficiency. We are currently prototyping integrated Micro-Perovskite solar layers on curved glass structures to enable complete surface power generation for architectural lamps.
Moving away from legacy Ni-MH chemistries, our current premium models implement localized LiFePO4 battery modules. These cells provide over 2000 full charge-discharge cycles while operating stably within extreme temperatures (-20°C to 65°C). Integrated battery management systems (BMS) prevent deep-discharge issues during extended overcast seasons.
Our landscape and street light range is transitioning towards mesh connectivity. The next-generation systems allow landscape designers to control lighting temperature, dimming levels, and motion-sensing behaviors via unified smart home protocols (Zigbee/Tuya) and automated outdoor mesh relays.
Operating out of Ningbo's global deepwater port logistics hub, our manufacturing integration allows us to significantly reduce shipping lead times and production overhead. Our facilities streamline everything from plastic formulation to automated circuit mounting.
We perform raw material processing, plastic shell injection molding, custom circuit lamination, and waterproof sealing in-house, cutting out middleman markups.
Every product line undergoes continuous salt spray tests, UV degradation chambers, and IP67 water submersion protocols to prevent rust, fading, and failure.
Based in Ningbo, Zhejiang, our factory enjoys proximity to one of the world's largest deepwater shipping ports, facilitating low-cost global export routes.
Global decorative outdoor lighting sourcing is shifting away from purely aesthetic concerns. Importers, landscaping groups, and supermarket distributors require robust products that perform consistently under demanding outdoor conditions while reducing maintenance costs.
High-end commercial venues, public parks, and master-planned residential communities require lighting fixtures with specific optical characteristics. Our range, from integrated LED sandstone lamps to high-lumen floodlights, features custom beam angles and warm white (2700K-3000K) correlated color temperatures (CCT) to ensure visual coherence across major projects.
For major international retail networks, custom packaging designs, nested shipping volumes, and certified raw material tracking are critical. We provide specialized container-packing designs that maximize volume efficiency, lowering sea freight unit costs. Our factory supports full barcode mapping and ready-to-shelf customized display packaging.
Fulfillment methods used by global e-commerce platforms require robust drop-testing standards. Our custom packaging options include high-density EPE foam inserts that pass standard ISTA-1A drop tests, ensuring zero breakage rates during home delivery transits.
Different target markets have distinct compliance environments. Our legal and certification teams ensure that imports comply fully with local standards. From WEEE registration in Germany to FCC compliance in the United States, we provide pre-packaged documentation for customs clearance.
Featuring built-in high-sensitivity light sensors, these deck lights deliver 40 lumens of brightness. They charge efficiently under sunlight and feature advanced acrylic-based diffusion shields to protect against yellowing over years of UV exposure.
Constructed with weather-resistant aluminum alloy and clear optical glass, this sconce mimics natural firelight. Ideal for upscale porches, fence posts, and accent walls.
Black powder-coated stainless steel body prevents rust and corrosion. Equipped with high-capacity battery units and automatic sunset activation controls.
Featuring a 2V 140mAh solar panel and 600mAh battery, this light simulates flying fireflies by swaying in the wind. Highly elastic stainless steel wire supports stable, long-lasting motion.
Multi-base design accommodates 4x4, 5x5, and 6x6 wooden fence posts. High-durability seals protect against rain and condensation buildup.
Delivers up to 2500 lumens of brightness at 6500K. Features three adjustable heads, a 2200mAh lithium-ion battery, and wide-angle passive infrared (PIR) detection.
Heavy-duty aluminum and stainless steel housing with a monocrystalline 6V 97mA solar panel, designed to withstand vehicle traffic and wet conditions on driveways.
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