Round child proof tins are the regular CR tin in the market. Most CR mechanisms of round child proof tins belong to Press & Turn with screw. It’s the same as plastic child resistant bottle that belongs to the classical design for pills in many years ago. In order to achieve childproof lock, some companies chose three-lids structure, some companies chose tin with plastic lid or two-lids with accessories. But CR Tin developed a new method to make their round child proof tin to be Lift & Turn. It’s one-piece lid structure that the slot area in the necking of tin body passes through the gap of lid area. This child proof lock could keep the exquisite and smooth appearance with lower cost. Decorative Tins, Small Rectangular Tin , Black Tin Jars , Printing Of Packaging Boxes ,Hinged Tin . This airtight child resistant tin is based on Gen2 child resistant tin version. Unlike Gen1 visible airtight version, the invisible CR lock with airtight version belongs to Gen2’s character. Gen2 child resistant tin, silicone and metal insert consists of this airtight Gen2 child resistant tin as the structure of airtight Gen1 child resistant tin. The child resistant tin with silicone gasket on lid to keep airtight is the airtight method for most companies that is not airtight and the infused items will be damped or go bad if stocking more than 1 weeks or under the terrible situation. After pressing the silicone to lid edge of metal holder to form an airtight space, Gen2 airtight child resistant tin box would be fully airtight. Comparing Gen1 airtight version, the tolerance will be lower and the quality couldn’t be controlled easily as Gen1 version for Gen2 version. The metal holder, silicone pieces and hidden child resistant lock could be matched very well that could avoid the inferior tins on mass production. If the tolerance exceeds the standard, the airtight child resistant mechanism will be changed like no airtight or child resistant lock problem. The structure of Gen2 airtight child resistant tin box is easy, but each part is matched hardly and no one company could do this perfectly like CR Tin. The nice appearance, exquisite tin shape, complex working form this high-end Gen2 airtight child resistant tin box as a pre rolls metal packaging. The product will supply to all over the world, such as Europe, America, Australia,Manchester, Las Vegas,New Zealand, Canada.Because of the portable and easy opening structure, most of customers prefer slide tin box or hinged tin box as mints packaging. There are two classical tin box examples for mints pack - slide tin 96x60x10mm and 100x60x20mm.