Wenzhou Jinyi Combination Lock Co., Ltd. Founded in 2008, Wenzhou Jinyi Combination Lock Co., Ltd. is a high-tech enterprise specializing in the R&D, production, and sales of combination locks, padlocks, luggage locks, and other security products. Located in Ouhai District, Wenzhou City, Zhejiang Province—the core hub of China’s lock industry—the company operates a modern production base with advanced automated assembly lines, achieving an annual output of over 5 million units. Core Products The company’s main product lines include: Combination Locks: 3-6 digit mechanical locks, fingerprint locks, and smart Bluetooth locks for home, office, and logistics applications. Padlocks: Stainless steel, zinc alloy, and waterproof models (IP67 certified) designed for outdoor security. Luggage Locks: TSA-approved customs locks, suitcase combination locks, and travel bag locks compatible with major international luggage brands. Technology & Quality With 12 national patents and a R&D team comprising 20% of its workforce, Jinyi emphasizes innovation. Products feature Grade C lock cores, anti-pry designs, and are ISO 9001 certified. The production line integrates AI vision inspection systems to ensure a defect rate below 0.5%. Market & Service Products are exported to over 50 countries and regions, including Europe, the Middle East, and Southeast Asia, with long-term partnerships with brands like Samsonite and American Tourister. Domestically, the company serves over 100,000 customers across 30 provinces. Customization services (OEM/ODM) are available with a minimum lead time of 7 days. Vision Committed to "Securing Trust Worldwide," Jinyi aims to become a global leader in the lock industry, delivering intelligent and reliable security solutions.