... semi-trailer ,trailers Howo cement semi-trailer Jinan Qingong International Trade Co., Ltd specializes in Howo trucks exporting. Our main products ... trucks in more than 50 countries and districts all over the world, includes Russia, Ukraine, Iran, Indonesia, Vietnam, Saudi Arabia, ... truck,howo dump truck,howo mixer,howo pumpEngine power for the above heavy duty trucks is 266HP, 290HP, 336HP,371HPand ...