Qinghai Huading Industrial Co., Ltd. researches, develops, produces, and sells natural gas, elevator parts, gears, and engineering machinery structural components in China. Its offerings include LNG, CNG, engineering machinery structural components, gears, elevator parts, and key components for precision transmission. These products serve the engineering machinery, aerospace, elevator assembly, and equipment manufacturing industries. The company was founded in 1998 and is based in Xining, China.