Your Professional Industry Lock Supplier
Zhejiang Zhongzheng Lock Industry Co., Ltd. (ZONZEN Zhongzheng for short) was founded in 1983. It is a national high-tech enterprise specializing in developing and producing intelligent electronic cabinet locks, high (low) voltage switchgear locks, tower base station cabinet locks, communication network cabinet locks, data center machine room cabinet locks, high-speed ETC equipment locks, charging pile equipment locks, automatic mechanical equipment locks, filing cabinet locks and other cabinet door locks, hinges and cabinet accessories.
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![Electronic Cabinet Lock]()
Electronic Cabinet LockThe core electromagnet supports DC3.7V to 12V voltage, with an operating voltage of 12V±10%. It boasts ultra-low power consumption (standby ≤0.003W) and meets IP54~IP65 protection ratings (sealed with potting glue).view more -
![Trigger Switch Lock]()
Trigger Switch LockThe ZN868A is an advanced smart electronic cabinet lock developed based on the ZN868 series, featuring an added push-button operation function for enhanced user convenience.view more -
![Smart Cabinet Lock]()
Smart Cabinet LockThe ZN841IC is a versatile smart electronic cabinet lock constructed with eco-friendly #4 zinc alloy, reinforced nylon, and stainless steel components, delivering exceptional strength and durability.view more -
![Bluetooth Cabinet Lock]()
Bluetooth Cabinet LockFeaturing an ergonomic 90° right-turn opening mechanism, the lock body features either matte spray-painted or powder-coated surfaces. All metal accessories have passed rigorous 24-hour salt spray testing, ensuring superior corrosion...view more -
![Distribution Cabinet Lock]()
Distribution Cabinet LockThe ZN888 is an innovative smart electronic cabinet lock featuring a unique pop-up handle design. Its main structure utilizes an eco-friendly #4 aluminum alloy frame combined with reinforced nylon components and precision carbon...view more -
![Multifunctional Cabinet Lock]()
Multifunctional Cabinet LockThe ZN872 is an intelligent electronic cabinet lock featuring an innovative free-rotation mechanism that effectively prevents technical picking through its unique three-step unlocking process: "Lift handle → Insert key → 90° right...view more -
![Smart Bluetooth Padlock]()
Smart Bluetooth PadlockThe ZN828 is a high-strength smart cabinet lock specifically engineered for demanding industrial environments.view more -
![Smart Fingerprint Padlock]()
Smart Fingerprint PadlockThe ZN840ZW is a high-performance smart cabinet lock that integrates multiple unlocking methods. Its main structure utilizes eco-friendly #4 zinc alloy combined with reinforced nylon and carbon steel/stainless steel components,...view more -
![High and Low Voltage Switch Cabinet Lock]()
High and Low Voltage Switch Cabinet LockThe MS820-3 series represents a mechanical rod control lock specifically engineered for high-security applications, featuring an eco-friendly 4-series alloy main structure coupled with precision carbon steel transmission components.view more -
![Swing Handle Latch]()
Swing Handle LatchThe MS837 series represents an innovative rod control lock that combines mechanical reliability with intelligent convenience. Constructed with an eco-friendly #4 zinc alloy frame and precision carbon steel transmission components,...view more -
![Zinc Alloy Swing Handle Lock]()
Zinc Alloy Swing Handle LockThe MS840 is a rod control lock . Constructed with an eco-friendly #4 zinc alloy main structure and carbon steel transmission components, it features an optimized linkage mechanism that enables smooth "insert key → handle pops up → 90°...view more -
![Mechanical Switchgear Lock]()
Mechanical Switchgear LockThe MS834-3G is a high-performance transmission rod lock designed for durability and reliability.view more
Why Choose Us
Our Certificate
The products have passed ISO9001 international quality system certification, ISO14001 environmental management system certification, and GB/T28001 occupational health and safety management system certification.
Production Market
We produce thousands of products, which are exported to Europe, America, the Middle East and Southeast Asia.
Professional team
We have a R&D team with more than 24 years experience.
Quality Control
Equipped with a strong QC department and R&D department, the quality of each of our products is under strict control standards.
Industry Lock Specifications
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Product Name |
Industry Lock |
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Material |
Body:Zinc Die Casting Body |
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Shaft, cylinder:Zinc alloy die cast |
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Cam:Steel with zinc plating |
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Finish |
LM-818-1:Electrolyte paint, Black; |
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LM-818-2:Body-Electroplated with chrome, Black. |
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Handle- Bright chrome plating. |
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LM-818-3:Whole Bright chrome plating. |
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Feature |
1) Smallprotrusion from the panel surface and waterproof (O-ring and sheet packing) |
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2) Handle can operate with the push-button when unlocking. |
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3) Push Buton isincorporated in the lift handle to increase the effective length of the grip so operation is easy |
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4) For both left hand and right hand use.(the left hand and right hand use can be changed by reversing the cam and stopper plate. |
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Accessary Includes |
2keys, screws, stopper plate and installation plate. |
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Usage and Feature |
Automotive, Passenger Vehicles and Trucks, Metal or nonmetal cabinet,public telephones,metro auto-gate,Intelligent Terminal Device,Financial Terminals,Game Consoles,Vending Machine,Strongbox, Advertising Box and etc. |
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Sample |
Free sample,Freight amount should be paid by customer. |
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MOQ |
100 PCS |
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Website |
Www.lipson.com.tw |
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Certification |
ISO9001:2008 |
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Payment |
T/T, L/C, Paypal |
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OEM/ODM orders are accepted |
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Key Features
Enhanced Durability
Withstand harsh conditions and frequent use.
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Advanced Security
Protect against break-ins with high-tech mechanisms.
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Custom Applications
Options designed for specific industrial needs.
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Access Control
Restrict and monitor who can enter sensitive areas.
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Compliance
Meet industry-specific security requirements.
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Types of Industry Locks Available
Keyless Entry
Keyless entry systems are revolutionizing access control by eliminating traditional keys and favoring digital solutions.
Electric Strike
An electric strike lock features a standard lockset that interacts with an electrified strike plate.
Magnetic Locks
Magnetic locks, or maglocks, use an electromagnetic field to secure doors. When energized, the magnet mounted on the door frame tightly bonds to a metal plate on the door, creating a secure lock.
Master Key Systems
Master key systems allow multiple locks to be opened by a single key, while each lock has individual keys.
Applications
01
Securing Equipment
Industrial locks protect machinery, tools, and equipment in manufacturing plants, warehouses, and construction sites.
02
Filing Cabinets and Drawers
They secure sensitive documents and information in filing cabinets and drawers.
03
Vending Machines and Cash Boxes
Industrial locks secure vending machines, cash boxes, and other money-handling equipment.
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Access Control
They regulate access to sensitive areas within industrial facilities, including server rooms, restricted zones, and high-security areas.
Ordering Process
Please contact our customer service staff. There will be some discounts if the purchase quantity is large.
If the order amount is more than 1US dollars, you can choose to place the order only by paying the advance payment;
We will complete the product 100% within the contract period and send video or pictures. You will pay the balance before shipment;
After delivery, we will send the documents you need. If you need the Certificate Of Origin, please tell our customer service in advance.
Shipping
Transportation mode: We have long-term cooperative freight forwarders, which can provide air transportation, sea transportation, automobile transportation, railway transportation and other transportation modes, and can provide DDP and delivery to the door.
FAQ
We're well-known as one of the leading industry lock manufacturers and suppliers in China. If you're going to buy high quality industry lock, welcome to get free sample from our factory. Also, customized service is available.
Distribution Box Quarter Turn Lock, Trigger Switch Lock, Compression Latch
