Hubei Tri-ring Special Vehicle Co., Ltd (hereinafter refer to HTSVC) is the largest commercial vehicle manufacturer in Hubei province, China. It is located in Shiyan City, which is known as "Detroit in China". Its main products cover light trucks, heavy trucks, tractor trucks, dump trucks, cabin, chassis as well as other truck spare parts.

There are more than 3870 staff members in HTSVC, among whom most are highly educated technicians and engineers. HTSVC has a total asset of USD150 million and 800 sets equipment, with an area of 480000 square meters. It has four production plants and branch companies engaging in the assembly of cabins, chassis, axles and production of spare parts. Its annual productivity can be 100, 000 sets of trucks of different types. Till now, HTSVC has developed hundreds of types of light, medium and heavy trucks to meet the demands of customers, all of which have attained 3C.

"Sitom" truck has been widely exported to Southeast Asia, Middle East, Africa ...[More]nd South America and is warmly welcomed by the overseas market. "Sitom" is awarded as "Top Ten Influential Brand" in Chinese commercial vehicle industry and HTSVC is appraised as "Renowned Enterprise" in Hubei province.