In the video demonstration, the installation of zinc alloy molds emerges as a time-intensive procedure. To streamline this operation, a common practice involves combining molds of varied designs into a singular unit, the consolidated mold is then moved to the injection chamber using a lifting machine due to their substantial weight. Typically, this composite mold comprises molds with similar production quantities to enhance operational efficiency. The market demand for zinc alloy products has led to a reduction in the minimum order quantity (MOQ) for zinc alloy souvenirs, decreasing from 500 pieces to 100 pieces, aligning more closely with prevailing market trends.

Zinc Alloy Injection - Zinc alloy must be heated to be liquid stage, so it can be propelled by injection machines. Since all the shapes are formed by casting, it is perfect material for making custom medals, lapel pins, key chains… etc. which are in 3D or full cubic or with empty spaces in between. This is the procedure for zinc alloy injection (or die casting). It is hard to see how the item formed from injection because operation is done inside the case. Zinc alloy is in liquid stage, so it can be propelled by injection. Zinc alloy can be made as flat in 2D/ Cubic in 3D or 360 degree cubic like miniature.

Riveting attachments such as safety pins, nails, and cufflinks onto zinc alloy products is a practical choice due to the low melting point of zinc alloy. Soldering, which requires high heat, can cause the zinc alloy to melt or deform, compromising the integrity of the attachment. Riveting, on the other hand, provides a secure and durable connection without the risk of damaging the zinc alloy. This method ensures that the attachments remain firmly in place, making the final product reliable and long-lasting.