ZJK Industrial Co., Ltd. is a China-based manufacturer and supplier of hardware products for the consumer electronics industry, specializing in metal stamping components, mechanical OEM parts, and electronic OEM products. The company designs, manufactures, and distributes these precision-engineered components to consumer electronics manufacturers and equipment makers across China, with expanding international presence in North America, Southeast Asia, and other markets. Revenue is generated through direct third-party sales to external customers and related-party sales to affiliated entities and joint ventures, with products delivered through direct shipment, customer pickup, and vendor-managed inventory arrangements.