OEM/ODM G1 Stainless Steel Apartment Lock
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G1 Stainless Steel Apartment Lock

The G1 Stainless Steel Apartment Lock is a high-performance smart lock designed for enhanced security and convenience in apartment management. Built from 304 stainless steel and equipped with multiple unlocking options, it offers a versatile and reliable solution for modern living spaces. The lock supports a wide range of doors, including security doors and wooden doors, with a thickness range of 40mm to 120mm, making it suitable for various apartment configurations. 

  • G1 stainless steel smart lock for apartment door with black long panel, touchscreen keypad, lever handle, rear interior panel, and slim modern design for security doors and wooden doors
  • Dimension drawing of the G1 stainless steel apartment lock showing 265 mm panel height, 60 mm panel width, 135 mm handle length, 70 mm lock body depth, front and rear panels, and mortise installation for apartment doors
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  • Product Details

  • G1 Stainless Steel Apartment Lock

    Not every apartment door needs cameras or extra bells and whistles — sometimes what actually matters is a smart lock that just works, day after day, without complicating anything. That's the territory the G1 Stainless Steel Apartment Lock occupies. A clean black long-panel design pairs a touchscreen keypad with a horizontal lever handle, giving the door a look that stays simple and contemporary without trying to overdo it.

    304 stainless steel forms the structural core, chosen specifically for apartment environments where durability and everyday convenience both carry real weight. Door thickness compatibility spans 40 mm to 120 mm, which gives the G1 enough flexibility to handle the kind of variation that shows up naturally across different apartment configurations and door structures within the same building.

    On the front, a digital keypad handles PIN code entry, while the lever handle keeps the actual opening motion familiar and comfortable. The rear panel stays deliberately simple — nothing overcomplicated on the interior side. Together, front and rear form a balanced system built around one core goal: reliable residential access control that doesn't ask users to think too hard about it.

    Key Features

    Here's a closer look at what makes the G1 hold up well in real apartment settings where ease of use matters just as much as durability.

    Purpose-Built for Apartment Doors

    As a Smart Lock for Apartment Door, the G1 fits comfortably across apartment units, residential buildings, staff apartments, and managed living spaces. Its long black panel works equally well on modern security doors and traditional wooden doors alike.

    Nothing about the design tries to be overly clever. The main access interface stays clear and uncluttered, with a keypad on the front panel and a lever handle positioned exactly where daily use expects it to be.

    304 Stainless Steel Construction

    Built from 304 stainless steel, the lock resists corrosion, general wear, and the repeated handling that comes standard with apartment doors used multiple times a day by multiple people. This material choice consistently outperforms the ordinary surface-plated alternatives common in cheaper residential hardware.

    For residential projects specifically, that stainless steel foundation translates into hardware that actually holds up over years of use, not just the first few months.

    Multiple Unlocking Options

    Depending on configuration, the G1 supports a flexible set of access methods:

    • PIN code access
    • RFID keycard access
    • Fingerprint access
    • Mechanical key backup
    • App or Bluetooth access, depending on project setup
    • Optional smart access features

    That range lets different users access the same door in whatever way actually fits their habits, rather than forcing everyone into a single method that only works for some.

    Wide Door Thickness Compatibility

    Covering doors from 40 mm to 120 mm thick, the G1 adapts readily across several residential door types, including:

    • Security doors
    • Wooden doors
    • Apartment entrance doors
    • Managed residential doors

    That flexibility becomes genuinely useful on apartment projects where door specifications tend to vary between buildings, or even between units within the same building.

    Compact Long-Panel Dimensions

    Per the dimension image, the key measurements come in at:

    • Panel height: 265 mm
    • Panel width: 60 mm
    • Handle length: 135 mm
    • Lock body depth: 70 mm

    These figures keep the G1 noticeably more compact than some of the larger apartment lock models out there, while still delivering a stable handle structure and a fully functional smart access interface.

    Product Applications

    The G1 Stainless Steel Apartment Lock fits comfortably across a range of residential and apartment door access scenarios.

    Application Usage Description
    Apartment Units Smart access for individual apartment doors
    Residential Security Doors Fits common apartment security door structures
    Wooden Doors Compatible with wooden doors from 40 mm to 120 mm thick
    Managed Living Spaces Useful for properties with changing or shared access needs
    Staff Apartments Supports convenient access control for company or property housing
    Renovation Projects Suited to replacing traditional locks with a smart apartment lock

    For projects that call for something simple, durable, and genuinely modern for apartment door access, the G1 handles that role well.

Related products
about Abrain
Yongkang Ruian Lock Industry Co, Ltd.
"FOCUS ON 304 STAINLESS STEEL SERIES WATERPROOF AND MOISTURE-PROOF SECURITY SMART DOOR LOCKS."

Founded in 2011 in Yongkang, Zhejiang province, the company covers an area of 5,000 square meters and employs 58 people. We are an G1 Stainless Steel Apartment Lock and focus on the 304 stainless steel series of waterproof and moisture-resistant security smart door locks, including entry doors, interior doors, glass doors, villa doors, 3D face fully automatic, double-sided waterproof smart door locks outside profile doors and courtyard portals, apartment locks, campus locks, stainless steel mechanical locks.
We specialize in home improvement and real estate projects, and have established relationships with many brands, such as Dahua shares, Hangxiao Steel, Swedish brand ASSA ABLOY's company Guoqiang Hardware, Wangli Security, Star Moon Security, Xinduo Door, Caizhu Vanke, etc. Our Apartment Smart Lock manufacturer & supplier products are exported to Southeast Asia and European countries. The company has several independent brands such as "Abrain" and "Rui'an", and has been awarded more than 20 national patents for invention, utility models, and appearance. Our Products have passed the certification for a quality management system, environmental management system and occupational health and safety management system, and the company won the patent demonstration enterprise of Yongkang City, the AA-level "Keep Contract and Keep Promise" enterprise of Zhejiang Province, and the "Made in Zhejiang" certification enterprise of Zhejiang Province and the Alibaba Super Factory.
The company has a professional independent research and development team, and everything from product appearance and structural design to mold development, product prototyping and mass production can be completed independently. Our factory is also equipped with 3500㎡ production workshops and laser cutting machines, stamping equipment, hydraulic machines, automatic welding machines, and fine engraving machines. With more than 50 automatic polishing lines, automatic cleaning lines, assembly lines and other specialized equipment, annual production can reach 300,000 units.

  • Industry Experience

    14+

  • Factory Area

    5000m²

  • Current Employees

    58+

  • Annual Output

    30000+
STRENGTH CERTIFICATION

Our products comply with international industry standards, and we continue to innovate and keep pace with the times.

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