Yimao Tong Technology Trade (Shanghai) Co., Ltd., established in 2024, is a subsidiary of Tangshan Jinzheng Steel Plate Co., Ltd.: Tangshan Jinzheng Steel Plate Co., Ltd., founded in 2004, is one of the larger steel plate sales, processing, and warehousing logistics enterprises in the Tangshan area, with an annual sales volume of 800,000 tons of steel plates ranging from 1.5mm to 200mm, and 100,000 tons of various profiles, building materials, and tubes, with more than 130 employees, covering an area of 50,000 square meters, and equipped with four large-scale hot-rolled plate leveling production lines. The plate production line uses highly reliable mechanical performance to achieve the leveling of the plate material, equipped with seven large gantry cranes to ensure 24-hour service. The company mainly manages the national major steel mills' medium-thick plates, hot-rolled coils, opening plates, pattern plates, longitudinal sheared flat steel, and Tangshan-produced I-beams, channel steel, angle steel, H-section steel, high-frequency welded pipes, rebar, round steel, etc. Based on many years of steel trade and rough processing, large-scale CNC precision laser and flame cutting equipment have been introduced to cut and process steel plates precisely, and produce various special-shaped parts, and can also perform longitudinal shearing of thick plates, filling the gap that cannot be achieved by the steel strip longitudinal shearing equipment.

The company has established long-term strategic cooperative relationships with many large steel mills and is the Tangshan area agreement agent of Shougang Group, Tangshan Steel Group, Tianjin Steel Group, Ansteel Group, Hebei Wenfeng Steel Mill, Hebei Yan Steel, Hebei Anfeng, and other large steel mills. Products are sold to various parts of the country and more than 20 countries and regions abroad. The enterprise has participated in the steel supply of major steel mills and engineering projects in Hebei for many years, has established long-term good cooperative relationships with customers, and has served as the executive director of Hebei Metal Materials Chamber of Commerce for many years.

The company has independent import and export rights and has a multi-year cooperation foundation with steel dealers and end users around the world, which can assist customers in completing various links in foreign trade business.

The company always adheres to the business policy of "quality first, reputation first", adheres to the business philosophy of "striving forward with the times, and developing together with customers". Over the years, we have a stable domestic customer resource, mature management experience, excellent management and team. In order to provide customers with more perfect products and complete sales, after-sales service, this company was specially established in Shanghai.