Laptop Lock with Master Key

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1000 Pieces 1000pcs pc

Supply Capability:: 100000 Pieces per Month 600000pcs/month pc/month

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Specifications

laptop lock material zinc alloy material, stell. lenger 1500mm,1800mm,2000mm, 2500mm.


			Item NO	Laptop lock with master key
			Description	AL3600
			Size (cm)	1800MM 1000MM,1200MM,1500MM,2000MM
			FOB USD	USD1.7/PCS(FOB PRICE )11.6/
			Packaging	60pcs/cnt (403020cm) NG:10.8KG WG:11.8KG
			pcs/g	180g/pcs
			Lead Time	7 days
			Payment Term	T/T
			Minimum order quantity	1000pcs
			Certificate	ISO9001-2000,CE,ROHS
			Material	Brass +steel + zinc alloy material

Q: What are the characteristics of anti-theft lock: According to the different principles of lock cylinder, anti-theft door locks can be divided into box lock, leaf lock, magnetic lock, IC card lock, fingerprint lock and so on. Pin locks and magnetic locks are more common. Like a zigzag lock, cross lock, computer lock and so belong to the ball lock; magnetic lock a few years ago more popular, but the two years is relatively rare. If the key bar is dazzled without teeth, there are three or four small dots inlaid, so the lock is a magnetic lock. The industry believes that the magnetic lock is not reliable, cross lock is very convenient to open. Now the market can buy a special tool for opening magnetic locks and cross locks. With this tool, thieves can open most of the magnetic locks and cross locks in a minute or two. Computer lock complex lock more secure, computer lock is just a professional name, not really use the computer to unlock. There are three to five circular grooves on the computer lock key - it is said that these grooves are used in combination with the computer manufacturers, so called the computer lock. Different manufacturers, the computer used by the program are mostly different, hit out of the groove where the location, size, depth is not the same natural, so its mutual open rate than the cross lock, a word lock much lower. Even unlock the master, open a computer lock time also in ten minutes or so. There is also a more secure anti-theft door lock, that is, composite lock. The so-called composite lock is the combination of two or more different principles of the lock cylinder in the same lock. The most common compound type lock on the market is the combination of the ball lock and the magnetic lock, which is called the magnetic compound type lock. Open this lock, first of all have to destroy the magnetic lock, and then to the technical unlock.

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?: The type of door lock The role of each door is different from the door of the lock will have a different request, so the lock is no longer padlock and knock lock. In the case of locks, the locks can be divided into: portal locks (also known as anti-theft locks), bedroom locks, channel locks and bathroom locks. From the shape of the lock, the lock can be divided into: Hand lock, mortise lock and lock. Ball lock and handle lock lock, handle and touch the ball three functions and three for one, but the lock to adapt to the door and security door between less than 80cm door On, but also to install the door handle, more cost a thing, so called the lock it! Ordinary residents of the door locks are divided into four categories: The first door is a door lock, is a family door, is the 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.

Q: China's top ten lock is: 1 tricyclic (China Famous Brand, National Inspection-free products) 2 Wang Li (China Famous Brand, China Famous Brand, National Mianjian Products) 3 Po profit BAODELI (national Mianjian products, large lock enterprises) 4 Tianyu TENYALE (national Mianjian products, one of China's largest lock enterprises) 5 TONYON GM (national Mianjian products, Zhejiang famous brand) 6 neutral national Mianjian products, Zhejiang famous brand) 7 solid state Mianjian products, one of Asia's largest lock manufacturing enterprises 8 Huafeng (national Mianjian products, Guangdong famous brand)

Q: Security door in the A-level lock, B-lock, C-level lock What is the difference?: 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: I bought a Giant, worried that will be stolen, I hope you recommend a security and not easy to cut the hydraulic shear: There are three types of bicycle lock. Four locks: the most expensive, anti-hydraulic shear is relatively strong, very few to sell. U-type lock: the price mid-range, anti-hydraulic shear good, easy to carry. Chain: the price is right, anti-hydraulic shear is a bit poor, can be locked with other cars or fixtures.

Q: What is the way to open the horse lock?: Resistance method; buy a bottle of repair table with waterproof oil. Poured into the lock body. Do not leave the hook with a single hook. Then the lock spring will be very slow rebound. Because the waterproof oil is very sticky. The rebound force of the lock spring is blocked by a part.

Q: Is the neutral bar locked?: Neutral group, China's top ten lock king, China's leading enterprises lock, the national standard revision of the lock units, Mianjian products. The main EU countries, to the EU standards, the quality should be reliable!

Q: What is the meaning of the anti-theft door cylinder ABC level? Which level of lock is best?: You should be the level of anti-theft door lock it Anti-theft door lock core level is divided into A-level, B-class, super B-class (C-class). C-class best, if the lock cylinder with idling, then better than no idle! You look at the lock when the next asked the boss to know, the general C-level cylinder is much more expensive. A-level lock core, the lowest anti-theft coefficient, for the thief is really minutes to open it! Suggested, at least should also be ultra-B-level cylinder for the job!

Q: The role of off-road truck differential lock?: Locked differential (mechanical lock, electric lock, pneumatic lock) In order to ensure the vehicle in the complex off-road conditions under the driving performance, through a certain mechanical structure of the differential lock, to achieve the simultaneous rotation of the two axles. Through the planetary gear set analysis, is the planetary gear set of the transmission mechanism to lock, to ensure that between the planet carrier and the sun wheel, and the transmission between the two sun wheels are 1: 1. You can lock the sun wheel and planetary planes, you can put the planet carrier and planetary gear lock, you can also lock the two sun wheels. Locked differential, in the absence of locking, the drive characteristics and open differential exactly the same, in the case of locking, the transmission ratio is fixed to 1: 1. The advantage of this differential is self-evident, providing the greatest driving force on off-road pavement. The disadvantage is that the steering of the vehicle is extremely difficult when the differential is locked; there is a possibility that the bicycle will be 100% , The axle will be deformed or broken because of excessive torque; the vehicle in the process of steering, the two half of the bearing by the opposite torque, if the adhesion of both sides of the tire are large, will cut the axle. In addition, this differential, in the vehicle during the implementation of the lock action will produce relatively large noise. The locking differential has all the structure and characteristics of the open differential. In the case of unlocking, the application range is the same as that of the open differential. In the case of locking, it is only suitable for low speed travel Pavement, can not travel on the pavement, otherwise it will lead to vehicle damage and steering out of control. This type of differential is represented by ARB's pneumatic locking product and Eaton's electric locking product.

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