Générateurs de diesel  Producteurs, Vendeurs, Fournisseurs

More than 100 years of experience and passion, combined in a manufacturing operation that uses the most up-to-date engineering craftsmanship and innovation – that’s LDW.
We supply reliable machines to meet the individual requirements of our customers. At LDW, we produce complex, high quality, hand-made three-phase motors, synchronous generators, compact asynchronous motors and DC machines, using modern technology.
Our machines signify stability and character.
They offer impressively high operational safety, long service life and reliability – simply premium quality “Made in Germany”.

Shandong Supermaly Generating Equipment Co., Ltd founded in 2007 in Weifang, Shandong—renowned as the "Power Capital of China"—is a leading manufacturer of generator sets in China. Recognized as one of the country's Top 10 exporters of generator sets, the company generates annual revenues of approximately RMB 2 billion. Its core products include diesel generator sets, gas generator sets, emergency power supply vehicles, and hybrid energy systems.
From its beginnings as a small-scale team, Supermaly has grown into a leading manufacturer in the industry. Throughout this journey, the company has continuously introduced advanced technologies and management expertise, expanded production capacity, and enhanced both product quality and service levels. Today, Supermaly stands as an industry pioneer with independent R&D capabilities, achieving leapfrog, high-quality development.
Supermaly has continuously optimized its modern production bases. Plant I covers an area of 20,000 square meters, while Plant II spans 87,000 square meters. With an annual production capacity of up to 12,000 generator sets, the company has introduced multiple internationally advanced production lines and testing equipment. This ensures that every product delivered meets stringent quality standards. Furthermore, Supermaly has obtained prestigious certifications including the EU CE Mark, International SGS Certification, and ISO Management System Certification. These achievements have earned the company extensive recognition and trust from clients both domestically and internationally.
As an innovation-driven enterprise, Supermaly consistently prioritizes technological R&D at the forefront of its strategy. Our R&D team brings together top-tier talent within the industry, continuously breaking through technological barriers. The company has filed over 200 invention patents and actively collaborates with leading universities and research institutions to advance the progress and development of the entire industry.
Supermaly's products are extensively exported to over 80 countries and regions across Europe, Asia, South America, and Africa. The company maintains a dominant market position, particularly in other countries along the "Belt and Road Initiative" (BRI), further solidifying its leading status within the industry.