What kind of locks are Keymar and Gold Dot Atomic? Why do police officers always have a lot of these keys on their key fobs?

Model Yue Ma lock cylinder, the traditional bullet lock down locking, rather than from the corner of the shrapnel by a whole locking key to transform their own principles, locking sub-program holes interspersed with each other, changing the traditional principle of the bullet holes marbles each locking method to avoid displacement of the liquid clogging. If you want to open the lock, you have to collect all the shrapnel in place disposable cylinder keyway pit, lined with shaped keyway, to be able to move inward, in dealing with the technical open key can get a breakthrough, double side key set mechanical keyway locking is the only device in the mechanical transmission system to prevent twisting. The keyless lock cylinder can be twisted and another set of non-key inserted into the lock keyhole can be freely twisted 360 degrees, but the lock is not open. In today's world of anti-theft locks in this technology open anti-hugging structure, anti-vandalism tools, craft production process, low cost, investors assess the benefits of every angle, Yueyue Ma locks is the leading trend, replacing the traditional popper locks products of the new structure.

The market has been described as "Mary" head and alive. Its non-unique, unparalleled patented technology of anti-theft performance, the charm of the brand, consumers and the public praise, has attracted widespread attention to the world-famous Phoenix and dozens of strong media, more than a month's time to receive reporters 40 people (times).

May 20, 8 am, Phoenix TV in Hong Kong nearly 10 minutes of the program, the inventor of the key in the key De LIXIL horse locks and key locks Mary highly quality and recognition of the speech.

May 5, 15 "China Enterprise News" rights section to "Ma who smashed the lock key ring?" Under the title, a full-page focus on locking the recent encounter with Mary "backstabbing" after a number of perspectives, in-depth report on the main consumer dispel misunderstandings Mary locks. This year

April 22, "international suppliers" in the title "innovation frontier key DuoMa", a full-page report, the key lock invention Ma Yun ten years of dedicated research and lock leading deeds of technological innovation company's development by leaps and bounds.

The reporter said in a lengthy report: "The factory produces more than 300 kinds of key all the way to Ma products on the market Li Shande heart crescent lock key port and idle technology, the same industry at home and developed abroad. Leading level. Industry insiders said that when it comes to key locks Mary, Xiaolan Town Hardware Factory Tianxiang technology, China's lock-making industry has brought a revolution, but it also brings new ideas to promote the industry to contribute to the development and prosperity! "

The reporter ended the in-depth interview "in accordance with the relevant provisions of the Ministry of Public Security standards, locks can not be more than one in 10,000, locks and keys to the following a one in 10,000 Mary mutual open rate, this figure lock industry in the world is extremely rare" a key to open a lock of the myth that the key to open a lock. In the key industry Mary locks into reality." "

The article also lock vicious competition, mutual denigration phenomenon, the industry was attacked. Journalist Mary lock key quoted the inventor of Li Shande said. "should establish a good mechanism for mutual trust and cooperation between the industry in promoting brand vicious competition and innovation is extremely unfavorable, hope to put an end to this situation as soon as possible" industry's famous "Qilu Evening News in the country

Newspaper News" And take a variety of forms on the quality of the "key Mary" repeated "Shandong Business Daily", "Linyi Evening News" and many other local media, but also the market is the current counterfeit Mary Lock key! Comparison of rampant phenomenon, it is reported that Mary dispel key lock misconceptions, but also to remind consumers in the purchase of key lock locks locks brand Mary, be sure to recognize the trademark, in order to avoid being cheated.

According to incomplete statistics, since April, the country has more than 20 newspapers, radio stations, in the process of growth and industrial focus on locking Mary's success in different forms of coverage of the television station, Mary makes the key card door locks have really become a well-known brand. Some consumers and industry insiders believe that small private factories, in just a few years, can build brand locks so perfect, so it has attracted widespread media attention, really a miracle. Reportedly, consumers build a good social image