Tengzhou Hoton Machinery Co., LTD e guzobere na 2006, na bụ ọkachamara igwe emeputa na China.Enwere ndị ọrụ 480, ndị 60 n'ime ha bụ ndị injinia.O nwere ebe nke 46,000 square mita, n'ozuzu akụ 30,000,000.Ọ nwere ụlọ ahịa nke 350 equipments na ezi ike nke ngwaahịa imewe & n'ichepụta.O nwere ikike mbupụ mma site na 2007, ma nwee ikike mbupụ nke Kọmitii Azụmaahịa Azụmaahịa Ofesi nke steeti nyere na 2008.