China MS Certificate Holders CO. custom certificate holders

We are the manufacturer of certificate holders, certificate cover, certificate folder, certificate booklet, passport booklet,st of the boxes used to hold valuables in daily life are locked with locks. For the box, it does not need a key. Its lock is composed of one part of the organ. If you don't know where the solution is, you can't take it out except with external force. However, in the face of some structurally tough organ boxes, even if it takes a little effort to use external forces, what is the magic of the box? Today I will introduce you to a more complicated organ box.

This organ box is a wet wooden headphone box with a square lattice pattern, and each of the five faces on the front, back, left and right sides is different.

The above picture can be vaguely seen with four small squares. Yes, these four small squares are organs that can be drawn out. Let's explain the structure of this side for everyone and continue to look at the other side of the organization.

The mechanism on this side is a square hole that does not look like a keyhole. Yes, this is a hole that can be rotated. So where is it? Continue to look at other aspects.

This is like a wheel. What kind of mechanism will this be? Continue to look at the other side.

This pattern is made up of 5 doors, like the style of many ancient organs, the rotating open-type organs, the following small series with everyone actually operate this complex structure of the box is how to open, pay attention!

First, pull out the first block with a round hole. At this point, notice that there is a black sawtooth on the top of the block, and rotate the black sawtooth 90 degrees counterclockwise, as shown below.

Rotating the square counterclockwise to the black serration will trigg wholesale supplier in China. certificate holder supplier

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www.customcertificateholder.com custom certificate folders