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New Technology
COMPARED WITH THE OPENING TIME OF THEFT-PROOF
Lock is the heart of theft-proof door,Yipin doors? adopted the super B grade wolf's fang locking head with national patented researched and developed by ourselves,it,s the one of the safest lock cores in the theft-proof doors.
(1)“Lock automatically”structure:two marbles on the front ,at end of the wolf's fang locking head can be colsed automatically in the rotating course when under the unusual extermal force,bite the robbers technical opening tools entered the locking hole firmly just like two fangs of the wolf,thus make robbers do nothing any more.
(2)“Stability "device:is the marbles in the stability slot let the robbers' technical opening tools can't poke right and left.
(3)“Program”control function:the abnormal marbles of wolf's fang locking core are not in the same horizontal line,robbers' unlocking tools will not bend,so solve the possibility opened by the technology.
(4)Super large close key amount:What is the close key amount? Why lock has the more close key amount is the better? Close key amount is the non-repetition combination between marble and marble. Wolf's fang locking core has 7 grades and 14 differences(147) 105413504 close key amount,but the colse key amount of the locking cores sold on the market are not more than 7 arades and 5 differences (57) 78125 close kdy amount.close key amount of wolf's fang locking core is the 1350 times with the traditional locking core,so the opening rate for each other of gold armour safe doors is nearly zero.