Qingdao Phillaya International Trading Co., LTD, a comprehensive corporation majored in the Technology R&D, Import & Export of semi trailers, tanker semi trailers, special vehicle, engineering mechanic products, tires, & etc. It’s include Qingdao Phillaya International Trading Co., LTD, Shandong Yucheng Yuantong Special Vehicle Manufacturing Co.,Ltd.,PHILLAYA CONSTRUCTION LIMITED.