Queneng Sustainability
Building a Greener Future with Queneng
Our Commitment to Sustainability
Queneng is dedicated to creating innovative solar energy solutions that support environmental protection, energy efficiency, and social responsibility.
Since 2011, we have pursued sustainable practices throughout our operations, from product design to manufacturing and after-sales service, reducing carbon footprints and enhancing energy accessibility in both urban and remote areas.
Robust R&D capabilities
Sustainable Product Development

Sustainable Manufacturing Practices
Renewable Energy in Production
Queneng utilizes renewable energy sources wherever possible in our manufacturing process. Our facilities are equipped with solar panels, enabling us to generate a portion of our own energy, reducing reliance on fossil fuels.
Waste Reduction and Recycling
We have strict protocols for minimizing waste production, and we recycle all materials possible. Through refined manufacturing processes, we reduce scrap materials, reuse water in cooling processes, and have implemented waste treatment systems to minimize environmental pollution.
Reduced Carbon Emissions
By focusing on energy-efficient manufacturing and reducing emissions, we work toward minimizing our carbon footprint. Queneng follows international standards for environmental protection and has committed to achieving significant reductions in greenhouse gas emissions in the coming years.
Environmental and Community Impact
Expanding Access to Renewable Energy
Our products enable communities, especially in remote or off-grid regions, to access affordable and renewable lighting. This not only supports sustainable energy transition goals but also improves quality of life by providing reliable lighting for safety and productivity.
Community Engagement and Education
Queneng collaborates with local organizations and governments to promote sustainability awareness. We conduct training sessions on solar technology maintenance and the benefits of renewable energy, empowering communities to participate in creating a greener future.

Ethical Business Practices
Transparency and Accountability
We believe in transparency with our stakeholders and provide regular updates on our sustainability initiatives and goals. By adhering to stringent environmental regulations and reporting standards, we ensure our practices are ethical and accountable.
Social Responsibility
Queneng is committed to providing fair working conditions and respecting the rights of all employees. We promote diversity, inclusion, and provide continuous training to our teams to support professional growth and a positive workplace environment.
Supply Chain Responsibility
We work closely with suppliers who share our sustainability goals. By prioritizing ethical sourcing, fair labor practices, and environmentally conscious suppliers, we promote sustainability beyond our own facilities, throughout our supply chain.

Client Success Stories
Real Results
"We were initially concerned about the effect of cloudy and rainy days on the street lights’ performance.
However, Queneng's products impressed us by providing steady lighting even during continuous overcast days.
The reliability and durability are high, making this an excellent eco-friendly choice."
Baubery Infrastructure Ltd.
Project Manager / Kenya

"Since using Queneng's solar street lights, our night-time visibility has greatly improved, and community safety has also increased.
Thank you to the Queneng team for providing us with an efficient and eco-friendly lighting solution.
We fully endorse their service and professionalism."
Harben Innovations Inc.
Safety Project Director / Singapore

Envision 2030.
Sustainability Goals for the Future
Carbon Neutrality by 2030
Queneng has set ambitious goals for carbon neutrality. We are committed to achieving carbon neutrality across our operations by 2030 by reducing emissions, increasing renewable energy use, and offsetting unavoidable emissions through verified environmental projects.
Innovative R&D for Sustainability
Our research and development team continuously innovates to improve product efficiency and explore new technologies, such as energy storage solutions, to increase the reach and impact of solar energy solutions.
In Practice
Queneng, as a responsible company, attaches great importance to sustainability and fulfillment of environmental and social responsibilities in order to achieve long-term stable development. And the promotion of sustainable development itself is also considered as a kind of our social responsibility
FAQ
With advanced technology, easy installation, and minimal maintenance, our solar lights deliver dependable lighting even in remote areas, reducing electricity costs and environmental impact.
Whether you're looking for answers on product performance, installation, or maintenance, our FAQ section is here to guide you, helping you make the best decision to illuminate your spaces sustainably with Queneng.
APMS system
What is the APMS Smart Charge and Discharge Management System?
APMS (Advanced Power Management System) is an intelligent charge and discharge management system developed by QUENENG that optimizes lithium battery charging and discharging with a dual-system management mode, ideal for demanding lighting and power needs.
What scenarios is the APMS system suitable for?
The APMS system is widely applicable in remote off-grid areas, extremely cold climates, and industrial sites with high energy stability requirements, such as mines and oil fields.
How does the APMS system enhance battery life?
With its dual-system intelligent management mode, APMS reduces frequent charge-discharge cycles, optimizes energy usage, and significantly extends battery lifespan.
Does the APMS system require regular maintenance?
Yes, regular inspections and maintenance are recommended to ensure optimal operation. QUENENG offers remote technical support and maintenance services to help clients maintain system performance.
How does the dual-system management mode in the APMS system work?
The APMS system uses intelligent algorithms to automatically charge during the day and discharge at night. The dual-system management mode monitors battery status in real-time and adjusts the charge/discharge mode to ensure optimal efficiency under any condition.
What should I do if I encounter a system malfunction?
QUENENG offers 24-hour remote technical support, allowing clients to contact the after-sales team at any time for assistance. The system also includes intelligent self-diagnosis capabilities to detect and alert potential issues automatically.
Does the APMS system support extremely cold environments?
Yes, APMS has ultra-low temperature control capability, allowing it to operate normally at temperatures as low as -50°C, ideal for high-latitude regions and extreme climates.
How does the APMS system enable continuous lighting on prolonged rainy days?
Queneng's APMS is equipped with rainy-day endurance technology that ensures continuous lighting during extended cloudy periods, maintaining stable power in sun-deprived conditions and ideal for lighting in remote areas.
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Building a brighter future through sustainable innovation.
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