Safe Lock(Combination Lock)

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 100 Pieces 1000pcs pc

Supply Capability:: 300000 Pieces per Month 500000pcs/month pc/month

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Product Name: 820S Combination Lock

1) Model: AL-820s

2) Material: brass ,stainless stell ,zinc alloy material

3) Password: Can be changed incalculably

4) Ideal for all kinds of safety cabinet

5) Color: Various kinds of colors available

6) Productivity: 400, 000PCS/MONTH

7) Size: Details

Q: How to distinguish between single tongue lock and double tongue lock?: The first door is a door lock, is a family door, is home outside the watershed, it must have a special function, that is, the role of insurance security, so the door lock, also known as insurance lock or anti-theft lock, in the choice Should pay attention to the distance between the door and the door can not be less than 80cm, or your security door will be locked in the door locked and not on the security door. The second is a channel lock, it is only the role of the door handle and hit the bead, this lock is not insurance function, apply to the kitchen, hall, living room, dining room and children's door locks. The third lock for the bathroom lock, which is locked inside, in the door with a key to open, apply to the bathroom or bathroom. The fourth lock is the bedroom lock, locked in the insurance inside, the outside must be opened with a key, apply to the bedroom and balcony door.

Q: How to use it correctly: In order to maintain the appearance of locks and extend the life of the lock, in the daily use of the process, should pay attention to its maintenance and maintenance. 1. Always keep the lock body transmission parts of the lubricant, in order to maintain its smooth transmission and extend the service life. It is recommended to check once a year or a year, and check whether the fastening screws are loose to ensure fastening. 2. How to lock the lock during use? In order to maintain the appearance of locks and extend the life of the lock, in the daily use of the process, should pay attention to its maintenance and maintenance. 1. Always keep the lock body transmission parts of the lubricant, in order to maintain its smooth transmission and extend the service life. It is recommended to check once a year or a year, and check whether the fastening screws are loose to ensure fastening. 2. Lock in the course of the use of regular (half a year or a year) or in the key plug is not smooth, you can put in the lock cylinder slotted small graphite powder or pencil powder to ensure that the key plug smooth. But should not join any other oil for lubrication, in order to avoid grease stick spring spring, resulting in the lock can not turn and can not open. 3. Check the lock body and the lock plate with the gap, the gap between the latch and the lock plate hole is appropriate, the door and the door frame with the best gap of 1.5mm-2.5mm. If there is a change, you should adjust the position of the door hinge or lock plate. At the same time pay attention to the weather (spring wet, dry in winter) caused by the cold shrinkage to ensure that the door and door frame, lock body and lock plate clearance with reasonable to ensure the use of smooth locks. , The specific can be bought directly when asked the manufacturers of people.

Q: Just bought to look better than crescent-shaped: Locked bones are equipped with precision number ball and shaped shell structure, in the technology to open the number of marbles and shaped ball must be pulled at the same time the case will automatically lock, so that the technology turned on without success. The lock core uses a variety of special-shaped marbles multiple combinations, up to billions of key numbers can be compiled, in order to achieve regional zero open (16 millionth). The cylinder has increased the lateral pressure side of the side of the stuck device, greatly improving the ability to prevent violence and strong torsion.

Q: Anti-theft lock points several levels. Which is the best: At present, our country is divided into two levels, one A-level, one B-class, B-class than A-level anti-theft is better, the market C level, super C level are deceptive. In general, the more complex the key above, the higher the level of security.

Q: What is the tube well lock: Pipe doors, electrical doors, line doors, and other special locks

Q: How to identify A-level locks, B-level locks and C-level locks?: Super-B-level lock (C-level): the key shape for the single-sided blade within the milling slot or outside the milling key, the cylinder type for the side of the cylinder; by the Ministry of Public Security detection 270 minutes can not open technology, One thousand six hundred thousandths). The ball structure for the double-row blade plus V-side lock; if you use a strong twist tool to open the lock cylinder, cylinder internal damage, blew lock, resulting in can not open.

Q: What is the difference between a single tongue and a double tongue?: (Such as multi-tongue lock) and double lock (commonly known as the tiger lock), etc. Single tongue, double Tongue or tongue in the movement is generally horizontal direction; and double button (tiger) lock in the movement when the tongue was vertical direction.

Q: The characteristics of various locks and advantages and disadvantages: Spherical lock ??????? According to the needs of different applications, different environments used by the door locks, have different focus. General household door locks in the category, the spherical door lock is that we will use a lock. The whole handle is a spherical shape, the current market of spherical locks, the design is also very bold and innovative, the color is also through special treatment, the surface after drawing processing, showing a smooth as the new visual experience, comfortable and convenient, do not hurt the hand. But this type of door lock type, generally only applies to the home door lock decoration, generally not the most important home of a security door lock.

Q: Heard torch lock security performance is very good, is that right?: Is the lock will have anti-theft performance. But the level of anti-theft performance is not the same. As far as I know, you said the torch lock is just more than the other lock a "Smart structure", still some innovation.

Q: Rotary safe password lock has a password: (30) at the end of the mark line that is stopped, then the password lock is completed after the completion of three groups of digital sign, the password lock do not move, and then the key into the keyhole within the right unlock, Twist the handle outside to open the door.

Our main markets include Europe (Germany, Holland, Italy), North America (Canada, America) and South America (Brazil, Chile, Colombia, Santiago).Our products are manufactured strictly in accordance with International standard. With the development of business, our products, with guaranteed good quality, reasonable price, on-time delivery and good & efficient services have made all of our customers satisfactory.

1. Manufacturer Overview

Location	Zhejiang,China (Mainland)
Year Established	1998
Annual Output Value	US$2.5 Million - US$5 Million
Main Markets	North America 25% South America 25% Eastern Europe 12% Southeast Asia 10% Africa 5% Oceania 5% Western Europe 16% South Asia 2%
Company Certifications	ISO9001 Certificate

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Ningbo, Shanghai
Export Percentage	61% - 70%
No.of Employees in Trade Department
Language Spoken:	English, Chinese, Japanese, German, French
b) Factory Information
Factory Size:	3,000-5,000 square meters
No. of Production Lines	8
Contract Manufacturing	OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range	Average