Tangshan Weichen Trading Co., Ltd. was founded on April 2, 2015, and its registered office is located at No. 32, Industrial Park Road, Kaiping District, Tangshan City (Room 310, Zone B, Hebei Juntang Technology Co., Ltd. office building). Its legal representative is Zhang Jili. The business scope includes metal materials (excluding productive waste metals, rare and precious metals), mineral products (excluding coal), stainless steel products, chemical products (excluding hazardous chemicals), ceramic products, railway locomotive and vehicle accessories, hardware products, electrical products, wires and cables, electrical products (excluding electronic publications), general and special equipment, building materials (excluding logs, wood, lime), rubber products (excluding medical rubber) Wholesale and retail of plastic products and edible agricultural products; Self-operated commodity import and export (items that need to be approved according to law can only be operated after being approved by relevant departments)