The registered address of an ping town, an ping town village, an ping town, an ping town, hebei province, is 57, and the registration authority is the market supervision authority of an ping county, an ping county, which is represented by a legal person and operates in the following areas: production and sale of a network: tack-net, steel sheet network, steel plate, dutch net, fence, elevator safety door; sale of: climb-net, windscreen, acoustic barrier, welding net, scavenger net, scavenger net, scavenger net, barbed wire, barbed wire, building film, gold net, silk-scavenger, fence, protection net, silk net products and import and export operations. (projects subject to legal approval may not operate without the approval of the relevant department)