Situated in Danyang, Jiangsu—a major hub for China's hardware and lock industry—Jiangsu Wenzhong Lock Industry is a high-tech enterprise integrating R&D, manufacturing, and sales. The company traces its roots back to the Danyang Wenzhong Hardware Factory, established in 2000; following a comprehensive organizational upgrade completed in 2021, the firm now boasts over thirty years of deep expertise in the lock sector, distinguished by both robust capabilities and an impeccable reputation.
- 30,000 square meters
- 100 employees
- One-stop Solution
- 24H Online Service
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![Chrome Rim Lock]()
Chrome Rim Lock
A school installed 200 locks on classroom doors. After one year, the panels...
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![Solid Brass Rim Lock]()
Solid Brass Rim Lock
The first is full brass, which is very rare and expensive. The second is a...
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![Small Rim Lock]()
Small Rim Lock
A smaller lock does not mean lower strength. The key is to reinforce the...
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![Horizontal Rim Lock]()
Horizontal Rim Lock
A standard rim lock is installed vertically. This model is designed in a...
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![Mechanical Lock Body]()
Mechanical Lock Body
He said: "I don't need the world's best lock. I need a lock that is the same...
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![Magnetic Mortise Lock Case]()
Magnetic Mortise Lock Case
It is just the case. The outer shell. No magnetic parts inside. No cylinder....
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![Magnetic Lock Body For Interior Doors]()
Magnetic Lock Body For Interior Doors
After a new building is handed over, six months later the calls start. "My...
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![Magnetic Mortise Lock Body]()
Magnetic Mortise Lock Body
That is a fact. A metal spring compressed and released again and again will...
- Door Lock
- Lock Cylinder
- Handle
- Mortise Lock Body
- Door Closer
- Magnetic Lock Body
- This external rim lock is suitable for door thicknesses of 40mm to 55mm. The surface finish is outdoor-grade coating, designed to resist fading for up to 5 years.
- Typical applications include coastal villas, mountain guesthouses, outdoor electrical enclosures, telecom base station cabinets, and open-air storage facilities.
- Compatible with door thicknesses from 35mm to 55mm and standard Euro-profile cylinders.
- This product is suitable for residential rental properties, apartment buildings, retail shop doors, and any installation requiring resistance against forced entry attempts.
- Normal bright chrome has a gloss level of 80-90 degrees. So this handle has no reflection at all. It looks very high end.
- This matte black lever door handle works for minimalist homes, designer guesthouses, high-end offices, hotel rooms, and showrooms.
- This is a simple and reliable mechanical mortise lock with one latch bolt and one deadbolt.
- This mechanical mortise lock is suitable for interior wooden doors, bedrooms, offices, apartments, and residential projects.
- This internal fire door closer has no hold open. It closes the door every time. No exceptions. It meets GB 9398 standard. It has fire CCC certification. The fire resistance is 90 minutes or more.
- This closer is for high-rise apartment stairwells, office building fire exits, hotel fire doors, hospitals, and schools.
- This magnetic mortise lock body has no spring. The turning force is 1.5-2.5N·m. That is about 30% lighter than a normal lock. It feels smooth. It feels premium.
- This lock is for new homes, hotels, apartments, and any project where you want fewer callbacks.
- Factory
- Team
- Quality
- Service
- ● Since 1998
- ● Two factories
- ● 200+ Employees
- ● Products to 120+ countries
- ● 50-80 technicians
- ● Fast design (drawings available within 24 hours)
- ● Flexible program- customized for different industries
- ● Lean management, competitive price, 5%+ lower than competitor
- ● Reliable raw materials - imported from critical material imported
- ● Highly guaranteed quality - with 20%+ life span higher than average
- ● 100% inspection before shipment
- ● Full-time docking personnel
- ● 7*24 hours fast response
- ● Free sample delivery
- ● 6 months free replacement
