Wonly Security Technology Co., Ltd. (Wonly) is a leading Chinese smart security door and lock manufacturer headquartered in Yongkang, Zhejiang Province—known as China's "Door Capital." Founded in 1996 and listed on the Shanghai Stock Exchange (stock code: 605268.SH), the company has evolved from a traditional hardware manufacturer into a comprehensive smart home security conglomerate. With over 4,000 employees and five major production bases, Wonly operates highly automated production facilities with a strong vertical supply chain, producing security doors, interior doors, and advanced smart locks. The company is recognized as the first listed enterprise in China's security door and lock industry, with its security door sales ranking among the top in the nation for 13 consecutive years.
Core Business
Wonly specializes in security doors and smart locks, operating as a highly intelligent autonomous manufacturing enterprise. The company's core products include Grade-A Security Doors equipped with their proprietary super C-grade cylindrical security lock cylinder, Digital Fingerprint Lock Doors featuring self-developed smart lock technology, armored doors, and aluminum doors. Wonly is a typical capital-intensive smart manufacturing enterprise possessing a strong vertically integrated industrial chain ranging from steel stamping and core door lock components (self-developed lock cylinders, smart control boards) to complete door assembly. The company also offers advanced smart locks featuring 3D facial recognition and video doorbell integration, positioning itself at the forefront of smart home security solutions.
Global Presence
While primarily serving the domestic Chinese market from its base in Yongkang—the "Door Capital" of China—Wonly has established five major production bases strategically positioned to serve national distribution. The company's vertically integrated supply chain encompasses self-production capabilities across all key manufacturing stages, from raw material processing to final assembly. Wonly's R&D capabilities focus on continuous innovation in smart lock technology and security door engineering, supporting the company's position as a dominant player in the Chinese market.
Key Strengths
Wonly's competitive moat lies in its complete vertical integration, being the only major player in the industry with self-developed lock cylinder technology and proprietary smart control boards. As the first listed company in China's security door and lock industry, Wonly benefits from capital market access to fund ongoing intelligent manufacturing and data asset transformation initiatives. The company's security door sales have ranked among the top in the country for 13 consecutive years, demonstrating sustained market leadership and consumer trust. Wonly's transition from traditional hardware manufacturing to a comprehensive smart home security conglomerate exemplifies successful industrial upgrading in China's manufacturing sector.
