Zhongshan Xiaolan Senho Hardware Products Factory
Zhongshan Xiaolan Senho Hardware Products Factory is a Chinese manufacturer focused on producing door lock solutions with a history spanning over a decade. Located in Zhongshan, Guangdong, the company operates a modern plant covering about 5,000 square meters. With a workforce of roughly 100 employees, Senho has established capabilities to manufacture large volumes, reporting a monthly production capacity of around 500,000 lock sets. The facility is positioned as a global supplier in the hardware sector, offering a range of lock products under its brands GUJU and SENHO.
The product portfolio includes a variety of locking devices and related hardware, such as cylindrical knob locks, cylindrical lever locks, tubular knob locks, tubular lever locks, heavy-duty tubular lever locks, grip handle locks, mortise locks, combo locks, deadbolts, lever handles in zinc, hinges, cylinders, and key blanks and keyways. This breadth of product lines reflects a specialization in door hardware components intended for commercial and residential applications.
Quality and compliance are highlighted as central to Senho’s operations. The company emphasizes its adherence to international quality standards and environmental management frameworks, noting conformity with ISO 9001 and ISO 14000 standards, in addition to guidelines aligned with SGS. A key assertion is that product quality is a primary driver of the company’s success, with an emphasis on meeting customer specifications and quality control rigor. A unique aspect cited is the patented Lock Ball and handle casing structure, which the company attributes to its competitive differentiation.
The company’s history indicates stability and growth within China’s hardware manufacturing landscape. The profile notes that Senho has evolved as a recognized lockset manufacturer in China, leveraging its capabilities to serve a global customer base. While the available sources do not provide extensive detail on distribution channels or specific international certifications beyond the stated ISO and SGS references, the organization presents itself as a capable supplier capable of supporting large-scale production needs for door hardware components.
From a strategic standpoint, Senho positions itself as a vertically integrated hardware producer with an emphasis on quality assurance and standardized processes. The dual-brand approach (GUJU and SENHO) suggests an effort to broaden market presence and create perceived value for customers worldwide. As with many manufacturers in this sector, ongoing attention to product reliability, design innovation, and efficient manufacturing workflows remains central to maintaining competitiveness in global markets.
Overall, Zhongshan Xiaolan Senho Hardware Products Factory presents a profile consistent with a midsize door hardware producer in China, characterized by a sizable manufacturing footprint, a focus on quality and standards compliance, and a broad catalog of door lock components designed for mass production and global distribution.


