Zhejiang Haikong Nanke Huatie Digital Intelligence and Technology Co., Ltd. operates an equipment leasing business in China and internationally. It provides building support equipment such as steel supports, berets, steel bridges, Chinese knots, prestressed steel supports, aluminum alloy templates, attached lifting work safety protection platforms, and servo axial force control systems. It also offers scissor lifts, off-road scissor lifts, straight boom trucks, and articulated boom trucks, as well as underground maintenance services using TRD, IMS, RJP, and MJS construction methods. Formerly known as Zhejiang Huatie Emergency Equipment Science & Technology Co., Ltd., it changed its name in November 2024, was founded in 2008, and is headquartered in Hangzhou, China.