DUZHENG CLEAN ENERGY CO.,LTD with the brand name Eco-Worthy founded in 2007, is a multinational enterprise integrating new energy technology innovation, R&D, production, global sales, and service. With over 400 employees, our operations span a 2,500㎡ office in Xiamen Island and an 8,000㎡ factory off-island.Over 18 years of development, we have consistently ranked as Xiamen’s top exporter of off-grid solar products. Today, Duzheng is a world-leading provider of independent off-grid solar power solutions, serving 100+ countries and regions with 800,000+ customers. Our global footprint includes subsidiaries in Europe, the U.S., UK and Hong Kong, supported by warehouse facilities across seven key nations: China, USA, Germany, UK, Australia, Canada, and Japan.

We remain customer-centric, continuously advancing technological innovation and R&D to meet client needs. Annually investing 4% of revenue in technological R&D, we operate a nearly 1,000-square-meter, fully equipped experimental testing center with a 60+ member R&D team. Through years of dedicated expertise in power management, lithium batteries, and solar photovoltaic technology, we hold over 60 patented technologies.

"Improve people's life with independent clean energy."We empower individuals with reliable, off-grid electricity—liberating them from dependence on the grid and the constraints of urban living. By expanding access to clean power beyond city limits, we unlock new possibilities, promote sustainable lifestyles, and inspire deeper, more meaningful connections with nature.