Metal Tin Square Box

Metal Tin Square Box

"metal tin square box" is made of 0.23 mm first grade tinplate,with BMW embossed logo,can hold gift or food, 3-pieces structure(lid/body/side), CMYK printing with matte varnishing,glossy finishing is available, custom logo design welcome, OEM design accept.

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Product Details

metal tin square box is made of 0.23mm homemade first class tinplate, it's a gift box for BMW brand, CMYK printing on lid and body, FDA food-grade standard tinplate so inside of box can contact food directly, such as chocolate/ cookie/ biscuit/ candy/tea/coffee can be stored, customized design or OEM order is welcome, more 1000 sizes and shapes available, welcome your inquiry!


Mold            MK-1025

Size              180*180*110Hmm

OEM             custom logo design accept, CMYK OEM design

MOQ            3,000 pcs


Detail Photos


About Our Company

metal box big size


  • Sedex member factory, Disney approved factory

  • 600+wokers, 30000 square meters.

  • We set up Co-Pack dust-free workroom in our facility(A value added service to our customers).

  • 35 Automati-stamping production line for tin boxes.

  • Passed ISO, SGS, Sedex, BSCI, Disney, FDA, LFGB, EN71 and CA65 Certificates, to promise good quality and your smoothly custom clearance.


metal box big size


the 3 sealing methods of tinplate box

Tinplate boxes are used as packaging that is not currently a commodity. In addition, they have been reused as metal cans for storing items, such as tea, wolfberry, dried fruit, etc. However, we must pay attention to the tightness of the tin can when we use to store these edible items. Below we look at three methods of sealing tinplate boxes.

Dongguan metal tin square box custom manufacturer


Either way to improve the airtightness of the tinplate box is to isolate the air from contact with food. We only need to make good use of this principle to use iron cans to store items.


  1. High-temperature heating exhaust, when packaging meat-based foods, generally use high temperature of 80-90 degrees Celsius to quickly evacuate the air and seal it in a short time. The products of vegetables and fruits must be exhausted at a temperature of 60-75 degrees Celsius for a long time until the proper vacuum is reached in the tank.

  2. Vacuum compressed air is placed in a special vacuum sealing machine when the food is to be sealed. The pressure in the vacuum is used to compress the air in the tank. Vacuum treatment can also avoid the residue of bacteria and microorganisms. This method will not be limited by the heating of food. It is one of the most used methods now.

  3. Steam expels the air. This method sprays steam into the package to expel the air in the tank. After the air is exhausted, the steam in the tube is condensed to achieve the vacuum effect. This method is more economical and convenient, but it is subject to restrictions on the application of the goods.


As one of the leading Square Tin Boxes manufacturers and suppliers in China, we're equipped with an SEDEX audited and BRC approved factory at your service. If you're interested in our metal tin square box, please be free to wholesale our quality products. For customized service and custom products, please inform us of details now.
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