This dataset is a market dataset, representing the consumption market of the region; the dataset includes the transport of the product from the gate to the consumer end, and the transport service is calculated according to the transport situation of this product in this region. The product represented by this dataset is a suspension clamp, which is a power fitting used to connect and combine power system devices, with a single-piece weight of about 0.641 kg, mainly composed of galvanised steel wire, aluminium-clad steel wire and cutting fluid, cleaning agent, etc., made through processes such as raw material pretreatment, processing and forming, surface treatment and assembly. The key upstream raw materials of this product are galvanised steel wire, aluminium-clad steel wire and cutting fluid, cleaning agent, etc., and downstream it is mainly applied in the connection and combination of power system devices, serving to transmit mechanical loads and electrical loads and provide protection. In terms of system boundary, infrastructure such as the manufacture of production equipment and the construction of plant buildings is not included within the dataset boundary. In terms of data sources and data processing, the data inventory is formed by merging data from multiple sources, and electricity and other energy are calculated using the Chinese average energy structure.