Is Luther Si Tong tire a joint venture brand?

Luther Si Tong Tire is a joint venture brand.

Si Tong, also known as Ruiantong, is a sub-brand of Korean Nixon Tire, and its production place is located in Jiangshan Town, Laixi City, Qingdao, Shandong Province.

Luther Si Tong tires have only two product lines, Eurovis HP and Eurovis Sport 04, which focus on motion control and wetland safety. Luther Si Tong tire has balanced performance, soft tread, but low wear index.