Shandong sinomin rubber group co.,ltd. was founded in 1998 and is headquartered in Yunhe Development Zone, Dezhou City (Shandong Green Industrial Park). It is an enterprise that integrates design, research and development, production, construction, sales, and service. The main products of the group are large-scale mining equipment and special rubber spare parts for mining machines. The total assets of the group are 360 million yuan, with a registered capital of 96 million yuan. It covers an area of 150000 square meters and has a construction area of 80000 square meters. It has passed the QHSE three major system certifications (ISO 9001:2015, ISO 14001:2015, ISO 45001:2018) and strictly implements ERP management. There are a total of 118 employees, with 15% having a college or higher education, including more than 6 researchers and senior engineers. The company has more than 30 advanced special equipment and automated assembly lines, and various advanced and complete testing instruments, including 4500 ton flat vulcanizing machines, JC400 extruders, and 15 meter extended vulcanizing tanks, which are the first in China.

Zhongkuang Group adheres to the corporate tenet of "integrity, innovation, cooperation, and win-win", insists on a diversified development strategy of technological innovation and rolling expansion, and has been committed to special wear-resistant, oil resistant, corrosion-resistant, and high and low temperature resistant rubber for many years. And it has multiple patented protection technologies. With the continuous improvement of new and old product molds, process design, and other aspects, the existing product technology is successful and reliable, especially the special rubber for mining equipment, whose main technical indicators have exceeded the relevant international standards by an order of magnitude.

At present, there are mainly "steel rubber composite pipes, rubber hoses, and" flotation machines and stator rotor series "," slurry pumps, desulfurization pumps, and overcurrent components series ".

Zhongkuang Group has anti-corrosion qualifications and has a high-quality, high-level, and technically refined lining rubber and polyurea anti-corrosion construction team. Zhongkuang products have successfully served major mines in China and are exported to South America, Africa, Australia, Asia, and other parts of the world.