Shandong Sweet Metal Manufacturing Co., Ltd. Was established on May 13, 2021, registered at No. 140, Wang Zhuang Village, Xuying Town, Liaocheng High-tech Zone, Shandong Province, and the legal representative is Xing Jinfa. The business scope includes general items: Sales of metal products; Metal structure fabrication; Auto parts and accessories manufacturing; Non-ferrous metal alloy manufacturing; Furniture manufacturing; Hardware product manufacturing; Metal surface treatment and heat treatment processing; Sales of metal chains and other metal products; Repair of metal products; Fastener manufacturing; Metal material manufacturing; R&D of metal products; Metal daily necessities manufacturing; Sales of metal materials; Steel calendering; Mold manufacturing; Door and window manufacturing and processing; Sales of doors and windows; Manufacture of metal products for safety and fire protection; Metal structure sales; Hardware product retail; Sales of steel bars for construction; Office supplies sales; Sales of building materials; Sales of metal accessories for construction; Metal tool sales; Processing of mechanical parts and parts; Manufacture of building decoration, plumbing pipe parts and other metal products for construction; Metal tool manufacturing; Wire rope and its products manufacturing; Non-ferrous metal calendering; Sales of wire rope and its products; Metalworking machinery manufacturing; Manufacture of metal fittings for construction; Metal doors and windows engineering construction; Manufacture of metal chains and other metal products. (Except for projects that must be approved according to law, independently carry out business activities according to law on the basis of business license)