SHANDONG LUTONG TYRE CO., LTD. （Formerly known as Tongli Tyre Co., Ltd.）was established in 2026 and is located in Hixih Industrial Park, Yanzhou District, Jining City. It is a large-scale high-end tyre manufacturing enterprise jointly established through a strategic partnership between Hixih Rubber Industrial Group Co., Ltd. and Jining Chengfa Industry Management Co., Ltd. with a registered capital of 1.026 billion yuan, the company has an annual production capacity of 2 million sets of radial load-bearing tyres and operates as an integrated high-end tyre manufacturing enterprise encompassing R&D, design, industrial production, and operational services.

The company owns several mid-to-high-end tyre brands such as "ROADONE," "HIXIH," and "PROTYRE". Utilizing internationally advanced bus and truck tyre production technology, it integrates HIXIH Group’s profound understanding of domestic customer needs. Guided by the principle of "SAFE, FIRM, POWER", the company manufactures mid-to-high-end bus and truck tyres better suited for the Chinese market, creating an independent tyre brand with international technical expertise and localized advantages.