Comparing the paper boxes, plastic bags or plastic bottles, tin box packaging will be expensive to pack the same edibles or prerolls on the market. But nobody could resist the colorful, attractive and high-end metal packaging. The best printing artwork matching tin box will attract more customers to buy it. CR Tin provides various child resistant metal packaging and the size, shape and design could be customized. Hinged Metal Tins, Tea Packaging Tin Box , Large Rectangular Metal Tins , Tin Packing Material ,Cylinder Tin Box . 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,Doha, Tanzania,Bolivia, Ethiopia.The luxury option for half gram cartridge is hinged child resistant tin case CRALR954018. Some customers choose the foam insert to protect half gram cartridge directly, the other customers choose air tight version for cartridge packaging. The smooth outside with hidden child resistant lock forms the exquisite appearance, the compact PS or foam insert protects and holds cartridge very well, the air tight condition keeps this vape cartridge fresh with best quality, this is the best option as a luxury metal box for vape cartridge pack.