The company has made numerous achievements in the general contracting field of zinc, aluminum-zinc, and zinc-aluminum-magnesium plating units. In terms of energy conservation and environmental protection of annealing furnaces, product quality control, unit performance optimization, equipment and product upgrades, and technical services, it has formed a complete set of quality management systems and technical service systems.

The L-type annealing furnace technology developed by the company can reduce the floor area, increase the preheating capacity, significantly reduce energy consumption, and ensure higher strip annealing quality. It has proprietary technology in solving the problem that a large amount of iron oxide scales are easily peeled off during the start-up and shutdown of the L-type furnace or accidental shutdown, resulting in the accumulation of iron oxide scales under the NOF and the adhesion of iron oxide powder on the NOF exit deflector roll, which leads to the formation of nodules; The independently developed and designed zinc ash filtration skid mounted device can effectively solve product defects caused by zinc ash accumulation in the furnace; Efficient electrolysis device has lots of advantages such as greatly reducing floor area, significantly reducing energy consumption, convenient maintenance, safety and reliability; High efficiency air cooling device, with a unique design, significantly improves cooling capacity and efficiency, and can meet the requirements of high-quality zinc, aluminum-zinc, and zinc-aluminum-magnesium plated products.