China Inner Mongolia Yongyin Plastic Seal Lead Seal Manufacturer

& China Inner Mongolia Yongyan Seal Lock Seal Sales Department [The head office is located in Yongyan Plastic Seal and Seal Factory, Changjia Town, Qingyun County, Dezhou City, Shandong Province]. Since the establishment of the company, it has continued to develop, innovate and be honest, and has won the Highly trusted by customers at home and abroad, and passed: quality management system certification. Specializing in the production of various water and electricity meter seals, petroleum seals, tank truck seals, instrument seals, meter seals, seal buckles, wire seals, anti-theft seals, laser digital seals, plastic seals, export Seals, sealing wires, seal pliers, wire seals, plastic seals, seals, electric meter box locks, special valve locks, container seals, container seals, iron seals, padlock seals, seals, special locks, etc. Our sealing products are the designated production units for many domestic shipping companies, oil fields, banks, electric power, express delivery, and dair... [Details]