At SUNNYPRO, we believe a company’s true value lies not only in its products, but in its responsibility to the world. From using sustainable materials and reducing carbon emissions, to supporting education and local communities, we embed ESG principles into every aspect of our work.
We don’t just make tools—we take real action to drive sustainable design, fulfill our social responsibilities, and uphold transparent, ethical governance. ESG is not a trend for us—it’s a lasting promise to the next generation.
At SUNNYPRO, we believe every step toward a greener future begins with the materials we choose. From recycled plastics to compostable alternatives, we’re committed to using eco-conscious materials that reduce environmental impact. It’s more than just product design—it’s the foundation of our ESG promise. Every marker we make carries our commitment to a better tomorrow.
Marker ink is primarily composed of chemicals. At SUNNYPRO, we strictly manage every chemical used to ensure a safe and reliable experience for our customers. We use high-quality inks imported from Europe and the U.S., and all products undergo regular third-party safety testing to meet international safety and environmental standards—so you can create and write with complete peace of mind.
