Guangdong Zhongshan Dongguan Co., Ltd.
Guangdong Dongguan Co., Ltd. (Brand: LOC) has long been deeply engaged in the integration of industry and trade. Headquartered in Xiaolan Town, Zhongshan City, the core hinterland of the Guangdong-Hong Kong-Macao Greater Bay Area, the company leverages the golden location advantage of the Bay Area. It is only a 30-minute drive from key cities such as Guangzhou, Shenzhen, Dongguan, Foshan and Zhuhai, weaving an efficient and convenient network for customer visits and business connections, and building a fast-response communication hub for global trade cooperation.
10Year of Experiences
Why choose us
Our factory independently researches, develops and produces smart door locks & smart cabinet locks. They feature high-security encryption, flexible installation, intelligent linkage (with smart home systems), long-lasting battery life and stable performance.
Excellent Quality
For each production process (from circuit board welding to lock body assembly), we have strict inspection standards, and we always insist that quality is the lifeline of smart security.
Cost-effective
We have a professional supply chain team and R&D cost-control team, optimizing production processes while reducing unnecessary costs — to provide you with high-performance smart locks at competitive prices.
Professional Technical Support
We have a dedicated R&D & after-sales team, providing customized function development (e.g., biometric recognition, remote control) and timely troubleshooting for smart lock products.
Efficient Delivery
With a 5000㎡ production base and mature assembly lines, we can respond to your order demands quickly and complete delivery efficiently.
Professional OEM/ODM Customization · Quality Builds Advantages
Adopt high-quality, corrosion-resistant & wear-resistant materials for long-lasting smart locks. Focus on OEM customization: tailor materials, functions & appearance on demand, control production, and help you build exclusive core product strength.
Global Certification & Compliance
Our products have passed multiple international certifications (CE, FCC, RoHS, etc.), fully complying with the quality and safety regulations of target markets, facilitating your smooth market access.
LOC · Overseas Hotel Partnerships
LOC Smart Locks: Deployed in Hotel Scenarios Across Regions
Currently, LOC’s smart lock products have established partnerships with hotels in regions such as Asia Pacific and Southeast Asia, covering various accommodation types including Asia Pacific Hotel, Jen Hotel, and Marriott Hotel.
Our products are compatible with most door installation requirements, while featuring stable battery life and basic smart linkage functions. They meet the daily safety and usage needs of hotels, making them one of the practical choices for many overseas hospitality establishments.
read moreLOC Smart Locks: Deployed in Hotel Scenarios Across Regions
Currently, LOC’s smart lock products have established partnerships with hotels in regions such as Asia Pacific and Southeast Asia, covering various accommodation types including Asia Pacific Hotel, Jen Hotel, and Marriott Hotel.
Our products are compatible with most door installation requirements, while featuring stable battery life and basic smart linkage functions. They meet the daily safety and usage needs of hotels, making them one of the practical choices for many overseas hospitality establishments.
read more
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