Laptop Lock with Master Key

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1000 Pieces 1000pcs pc
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100000 Pieces per Month 600000pcs/month pc/month

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Product Description:



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









Item NO

Laptop lock with master key




Size (cm)

1800MM 1000MM,1200MM,1500MM,2000MM




60pcs/cnt (40*30*20cm) NG:10.8KG WG:11.8KG



Lead Time

7 days

Payment Term


Minimum order quantity





Brass +steel + zinc alloy material

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Q:What brand of lock is good?
Cylinder top ten brands NO.5 solid GULI Solid strength, solid security products Co., Ltd., Guangdong Province, high-tech enterprises, brand-name products in Guangdong Province, the door of the top ten brands of locks, Guangdong Province, the famous trademark, the world's leading door-to-door solutions. Lock the top ten brands NO.6 new New and more, China Xindu Group Co., Ltd., China Famous Brand, anti-theft door cylinder top ten brands, Zhejiang famous brand, Zhejiang brand name products, world famous brand, China export brand. Lock the top ten brands NO.7 model Dili music (ASSA ABLOY) brand, the Group was established in 1973, the world famous brand, anti-theft door lock top ten brands. Lock the top ten brands NO.8 Merlot Is a collection of research and development, production and sales in one of the professional lock cylinder manufacturing enterprises, well - known brand of Cylinder, anti - theft door lock top ten brands, the industry influence of the brand. Lock the top ten brands NO.9 Hongli Hongli, from Zhejiang Hongli Lock Industry Co., Ltd., the only domestic independent development capability of the production of anti-theft locks hardware products integrated enterprise, with a number of national invention patents, anti-theft door cylinder top ten brands, well-known trademarks in China. Lock the top ten brands NO.10 ROCK An Heng An Heng, from Beijing An Hengli Technology Development Co., Ltd., is a completely independent intellectual property rights leading high-end building hardware products manufacturers, Zhongguancun high-tech enterprises, anti-theft door lock top ten brands, brand-name products in China.
Q:Is the neutral bar locked?
It is not good, the chain above the cloth is bad, fall, ugly dead, ask the seller, the results of people that is a small problem, not yet resolved, curious, how someone else's password lock solution, Freight, ignore you, the price is also expensive, in fact, about 25 on the password lock on it. China is the first fact that they blow out, China first, how even the cloth out of this small problem can not be solved, anyway, I will not buy.
Q:What is the way to open the horse lock?
Solid tooth method; first with a single hook by the lock spring. To feel the gap of the film position. Should be able to feel the approximate location. And then do not be on the other child, and then inserted into the lock body with a thin feeler. To insert the top of the lock. Note that the lock is not separated from the two sides, but not the state of the key. At this point the next lock spring. The lock spring does not bounce back as well. Note that the curvature of the feeler is consistent with the key. Bend big or small with open record. And the speed has a big relationship. Best to follow their own experiments to master. And then use a single hook point under the lock spring. To the same as beforehand. Followed by points. Do not say anything to gently shaking left and right. Single hook also a little bit in turn. Try it several times. You will be able to open
Q:What is the meaning of the anti-theft door cylinder ABC level? Which level of lock is best?
Security door is divided into A, B, C, D four levels, the corresponding anti-theft time is 30 minutes, 15 minutes, 10 minutes, 6 minutes. (For example, 080615 refers to the thickness of the steel plate of the door panel is 0.8mm, the thickness of the plate is 0.6mm, the thickness of the door frame is 1.5mm, the thickness of the door plate is 1.5mm, the thickness of the door plate is 1.5mm ). Which Class A should require the use of B-class anti-theft locks, B, C, D can use A-level anti-theft locks.
Q:Hacker anti-theft door lock how
This lock has two locking tongue, that is, tongue and oblique tongue, its structural characteristics and the previously described similar to the lock. But also installed in the anti-theft door more, it also has a flat lock and semi-circular lock, left the mouth lock and right business lock, single-head lock and double-headed lock points.
Q:Xi'an which has a special place to sell locks ah
This lock the big supermarket there, the general hardware store also have a personal proposal you go to the former home world, and now the China Resources Vientiane Road shop, the right price, quality is also guaranteed, individual selection of larger
Q:Is the electronic smart lock safe?
Lock is the need for regular lubrication maintenance, otherwise it will open difficult, rust, and even twist the key, or the internal lock block stuck open.
Q:Security door in the A-level lock, B-lock, C-level lock What is the difference?
B-level lock: B-key lock for the flat key, a double row of the ball slot, with the A-level lock is different from the key surface of a row of curved irregular lines. The main type of lock cylinder is 3, the computer double row cylinder, double row crescent cylinder, double blade cylinder core. Anti-technical open time 5 minutes, the mutual high rate. Through the torsion tool, 1 minute can open the cylinder.
Q:What are the types of hardware accessories for locks?
Door lock by use points can be divided into: into the door locks, the room door locks, bathroom locks, kitchen and channel locks. Door lock by material points, material points: wood locks, gold locks, silver locks, copper locks, iron locks, cloisonne and so on.
Q:Beyond all stainless steel lock can be opened from the lock cylinder violence?
Beyond all stainless steel lock can not be opened from the lock cylinder violence.
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  
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