ZJK Industrial Co., Ltd. manufactures and sells precision fasteners, structural parts, and other precision metal components through its subsidiaries. Its products include screws, nuts, bolts, turning parts, stamping parts, and CNC machining parts, as well as SMT and PVD products. These are used in new energy vehicles, mobile phones, smart watches, drones, 5G communication base stations, and other electronic equipment. The company operates in the People's Republic of China, Taiwan, Singapore, the United States, and internationally. Founded in 2011, it is headquartered in Shenzhen, the People's Republic of China, and operates as a subsidiary of DNR Technology Co., Ltd.