Dongying Hongrun Rubber Co., Ltd. is located in Dawang Industrial Park, Dongying City, Shandong Province.

Dongying Hongrun Rubber Co., Ltd. has a production plant area of 230000 square meters, an investment of 800 million yuan, 1200 employees, 60 engineering and technical personnel, and 15 national engineers. The company has domestic first-class wire rope production line, large flat vulcanization production line, internal refining, calendering production line, experimental equipment and other advanced equipment and cutting-edge production technology, and is at the leading level in the industry.

The company has successfully passed the ISO9001: 2015 national quality system certification, the national industrial product production license and the complete coal safety mark certification. The company's "Luyuntong" brand series products mainly include: steel cord conveyor belt, layered fabric core conveyor belt, patterned conveyor belt, and high angle corrugated rib conveyor belt Bucket elevator conveyor belt and rubber plate and other products. It is widely used for material transportation in coal, mining, metallurgy, chemical industry, ports and other industries.

Entering the new century, the company takes "rejuvenating national industry, exploring private mode, and building a platform for common social progress" as its own responsibility to deepen the reform of responsibility and rights mechanism; "The products run the world with quality, and Hongrun wins the world with integrity", and constantly develop the product marketing network. At present, the conveyor belt product marketing network has covered the whole country, and has long been supported and praised by the majority of users in mines, steel plants, cement plants, ports and other fields around the world.