Established in 2012, Haosheng Tire Factory, located in Daozhuang Town, Guangrao County, Dongying City, Shandong Province, is a professional manufacturer of industrial solid tires. Its main products include: forklift solid tires, non-marking solid tires, press-fit solid tires, trailer solid tires, aerial work platform solid tires, skid steer loader solid tires, loader solid tires, and custom-made solid tires.

The company owns one 1200T vulcanizing machine, one 800T machine, two 400T machines, and two 600T machines, with an annual production capacity of over 30,000 solid tires. A full range of solid tire sizes is available.

To better serve overseas customers, QINGDAO LOADSUN INTERNATIONAL TRADING CO.,LTD. was established in Qingdao in 2018, and since then, products have been sold to overseas markets.

Since 2025, all of our company's products have passed the inspection of the National Quality Inspection Institute. Our brands TNANT, HERCUROCK, HOSUNMAX, and ULTRALOAD sell well in Europe, Southeast Asia, Africa, and North and South America, receiving consistent praise.

Product quality is our sole testament to our commitment.