Zhangjiagang Tianlun Hardware Tools Manufacture Co., Ltd. is a professional manufacturer and exporter established in 2001, specializing in high-grade hardware and hand tools. Based in Zhangjiagang, Jiangsu Province—a major hardware and steel production hub—the company operates a 20,000 square meter facility equipped with advanced manufacturing and testing equipment. With over 20 years of industry experience and a workforce of approximately 150 to 200 personnel, including senior technical engineers, the company maintains an annual production capacity of 5 million units.