Ren Hao Lock is a second-tier brand in China. Hao Han Lock Industry is a subsidiary of Foshan Hao Han Lock Industry Manufacturing Co., Ltd., with a very rapid development momentum and a steady expansion of enterprise scale and market share. The company has set up R&D, production and marketing branches in Shanghai, Guangdong, Shandong and other places, and successfully participated in the planning and marketing guidance of several domestic lock brands. Comprehensive strength and brand influence rank in the forefront of the industry. Foshan Hao Han Lock Manufacturing Co., Ltd. is a professional lock manufacturing company jointly invested by China Lock Industry. Hero brand bicycle locks, electric car locks, motorcycle locks, car locks, padlocks and door locks produced by the company have made rare breakthroughs in technology, materials and structure, and won wide acclaim from customers.