杜秀山

Linyi Dongyurui Hardware Co., Ltd.

Linyi Dongyurui Hardware Co., Ltd. has over 20 years of professional experience in lock manufacturing. Covering an area of 15,000 square meters, the company employs more than 100 staff members, including 5 engineers. As a leading manufacturer in China, we specialize in producing high-quality solid brass American standard villa door locks, American standard room door locks, European standard room door locks, brass steel window fittings, and premium brass furniture hardware and door accessories. Our in-house capabilities include a complete production chain encompassing design, forging, machining, and polishing, as well as an independent electroplating factory and testing equipment to ensure stable product quality and on-time delivery.

Our products are highly popular in the high-end brass hardware markets of North America, Australia, the Middle East, and Southeast Asia. We are also a designated supplier for several American brands. The company strictly adheres to the ISO9001 Quality Management System, and our independently developed anti-theft and fire-resistant lock bodies are the first in China to obtain UL certification in the United States.

The brand we operate, "BELVEDERE," originates from France. Since 1884, BELVEDERE has been dedicated to architectural hardware, inheriting over 120 years of traditional craftsmanship. The brand's unique design style blends traditional techniques with modern concepts, offering top-tier product quality. Our exquisite hardware is crafted to fulfill your vision of home, allowing you to enjoy a life of elegance, brilliance, and luxury.

We emphasize the perfect combination of artistry and practicality in our products. With a commitment to professional research and meticulous craftsmanship, our innovative spirit and exceptional quality have earned the trust and favor of domestic and international clients, as well as the confidence of consumers.

Success stems from relentless effort. We remain steadfast in our principles: quality as the foundation, technological innovation, and reputation for development. We sincerely serve customers worldwide and look forward to collaborating for a brighter future.