Zhejiang Dingli Environmental Protection Co., Ltd. was established in 2014 with a registered capital of RMB 10 million and is headquartered in Bailongqiao Town, Wucheng District, Jinhua City, Zhejiang Province. Since its inception, the company has acquired advanced CNC equipment, including CNC shearing machines, CNC plate rolling machines, CNC bending machines, drilling machines, CNC elbow‑forming machines, automatic spiral duct production lines, and CNC laser cutting machines, and has completed a project to produce 300 sets of environmental protection equipment annually. The company primarily researches, develops, and manufactures pulse‑jet dust collection systems for environmental protection.