Shandong Darong Machinery Co., Ltd. is a global manufacturer of commercial vehicle axles and component research and development, deeply engaged in the industry for more than 20 years, and fully connected the entire industry chain of "research and development, design, production, sales, and service". The company's headquarters is located in Liangshan, Shandong, with a total area of approximately 60000 square meters.

Promote development through technology. Darong Machinery has always focused on the transformation and upgrading of its core business, relying on independent research and development to deeply promote intelligent production and enhance its technological advantages. As of now, the company has over dozens of patented technologies, covering a series of trailer optical axles, axle assemblies, special axles, trailer accessories, etc. It has been certified by the ISO9001 quality management system and has been rated as a high-tech enterprise in Shandong Province.

Win the market with quality. Darong Machinery has a 32000 square meter standardized workshop, laid out automated intelligent production lines, introduced high-precision quality inspection instruments, and strictly implemented the IATF16949 quality system standard. The company has established a professional quality inspection team to ensure product quality at all levels. At the same time, it has established a finished product testing workshop to conduct extreme tests on product strength, toughness, and other properties, fully ensuring product quality. The company produces over 170000 various types of trailer axles, axles, and trailer accessories annually, with a sales network covering the country and radiating to over 50 countries and regions worldwide.

In the future, Darong Machinery will actively cater to the new development concept of "innovation, coordination, green, openness, and sharing", strengthen the construction of enterprise core capabilities, promote the strategic transformation towards innovative/service-oriented enterprises, and continue to provide high-tech, high-quality, and high-quality commercial vehicle power solutions to the entire society.