Weihai Huata Building Machinery Co., Ltd is one of the major construction machinery manufacturers in China. It has a strong tie with Beijing Building Machinery Designing Institute that has a large number of engineers, scholars and advanced facilities to develop and innovate building machineries. Huata, s products, which have been awarded as consumers-trustworthy products by China Association of Consumption Fund, include all series of tower crane, piling machine, concrete mixer, concrete pump, construction elevator, etc. and take the lead in passing ISO9001: 2000 international quality system certification. Also in early 2008, five models of huata tower crane obtained CE certificate.