The Step of Zinc-alloy

Mock up

Step 1 -- Mock Up

Confirm product details with customer and work out the mock up based on the technology.

Tips:

1.Confirm the details with customer :
Material, Size, Plating Color, 2D or 3D, Craft or Technology, Thickness, and Attachment.

2.Customer shares design or clear pictures

3D CNC Artwork

Step 2 -- 3D CNC Artwork

Work out the 3D artwork according to the mock up

Tips:

Customer should provide clear picture for the details.

Step 3 -- Mold Engraving

Set up the molding progress, put a blank mold on the engraving machine and engrave it out

Tips:

1.It’s fit for a design is zinc alloy material, with big size, many internal cutting, excellent 3D effect.

2.Die-casting mold is rectangle shape and steel material, steel material is durable and with good corrosion resistance.

Mold checking

Step 4 -- Mold Checking

Check and clean the mold, second polishing for the mold to improve the die casting quality.

Opening Channel

Step 5 -- Opening Channel

Open the channel and fill space with the zinc alloy liquid on the mold

Tips:

100% friendly material

Set up die casting Machine

Step 6 -- Set up Die Casting Machine

Place the molds correctly in the gravity-casting machine, fill the molten liquid zinc into the molds

Embryo

Step 7 -- Embryo

When they cool off, the embryo is done.

Back pin riveting

Step 8 -- Back pin riveting

Rivet the clutch on the backside of the pin.

Tips:

We have clutch in 8mm, 10mm, 12mm. 8mm clutch is common, and we use 12mm clutch if pins with LED light.

Polishing Surface

Step 9 -- Polishing Surface

Hand polish it again to a smooth mirror-like texture.

Tips:

1.Polish lightly to advoid the damage if metal lines are very thin.

2.Avoid scratching.

Plating

Step 10 -- Plating

After polishing, we are going to electroplate. This process will creat a metal coating to improve the surface qualities of objects-such as the abrasion resistance, corrosion resistance,or appearance.

Tips:

1.Before plating, it is necessary to confirm that the surface of the product is clean.

2.After plating, please check the quality.

Color Mixing

Step 11 -- Color Mixing

Mix color as pantone color number.

Tips:

Only pantone solid coated we can do.

Enamel filling

Step 12 -- Enamel filling

Coloring every color by coloring needle, and to bake and dry the color when coloring done.

Tips:

1.Only recessed area can be colored. The minumum coloring area of soft enamel is 3.0mm, and hard enamel is 0.5mm.

2. It is necessary a dividing line between two colors

 

Epoxy Covering

Step 13 -- Epoxy Covering

Adding epoxy dome a clear plastic coating to soft enamel, silkscreen, and off set print style metal products to protect your design from damage.

Tips:

1.Used for the design with multi-color.

2.Used for a complicated design with some details can’t be colored.

Printing

Step 14 -- Printing

Pad Printing, an offset printing process that involves an image or logo being transferred via a silicone pad onto a substrate.

Tips:

1. At present, the bigest logo our factory can print is 65mm.

2.Used for the design with multi-color.

3.Used for a complicated design with some details can’t be colored.

Accessory assembling

Step 15 -- Accessory Assembling

Add the accessory to the product

Packaging

Step 16 -- Packaging

Pack each products as customer's request

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