Oriental top industrial corporation (OTIC) is a dynamic company, who belongs to one of the board of directors of sinotruk, specilizing in heavy duty trucks processing and distribution, now we have diversified into the field of heavy duty trucks and spare parts. 1. HOWO dump truck 2. HOWO tractor truck 3. HOWO cargo truck 4. HOWO concrete mixer truck 5. Oil tank truck, water tank truck, port terminal truck ,mining dump truck 6. HOWO s