Jin Sheu Enterprise Co., Ltd. - A professional manufacturer for custom enamel pins, metal bookmarks, military medals and ribbons, walking stick medallions, custom police badges, grille badges as well as other promotional giveaway items.

Mold Engraving for Custom Pins, Coins, Medals, and More | Leading Manufacturer of Custom Lapel Pins, Challenge Coins & Branded Merchandise

Jin Sheu is a high-quality Lapel Pins, Challenge Coins, Medals and Medallions, Keychains, Military Medals Ribbon Drapes, Car Grille Badges Auto Emblems, Personalised Golf Gifts, Woven Patches, Embroidery Patches, Leather Patches and Labels manufacturer from Taiwan since 1984. Jin Sheu Enterprise founded in 1984, is a leading manufacturer for custom enamel pins, metal bookmarks, military medals and ribbons, walking stick medallions, custom police badges, and grille badges. With a manufacturing site of over 64,000 square meters and 2000 sophisticated workers, plus the latest automatic electroplating plant and soft enamel color dispensing machines, we surpass our competitors in delivery time, quality, and service, especially for the large quantity required shortly or complicated designs needed experienced workers, Jin Sheu is the number one choice as we are equipped to offer integral service. Our China factory passes the audits and acquires authorization from Disney, McDonald's, and Sedex. Annually, we provide 30~35 different raw material test reports to prove our products comply with the benchmark of USA and EU regulations.

Mold Engraving for Custom Pins, Coins, Medals, and More | High-Quality Custom Promotional Products for Corporate Branding | Jin Sheu

CNC Mold Engraving Machine / High-Quality Custom Promotional Products for Corporate Branding | Jin Sheu

CNC Mold Engraving Machine

Mold Engraving for Custom Pins, Coins, Medals, and More

We have both manual and CNC mold engraving capabilities. Manual engraving is primarily used for 2D flat designs for die-cutting, while CNC engraving machines can be used for a wide range of applications, including zinc alloy and die-cutting in 2D and 3D designs. We operate 10 CNC engraving machines. Typically, the engraving process can be completed in 30 to 60 minutes. However, the mold must undergo heat treatment for 12 to 24 hours before it can be used in production, depending on its size. We also manually create the silicone molds required for pewter products.

Video

Manual Mold Engraving: We manually engrave the molds for die-stamping products primarily because it is faster, and the time required for mold heat treatment is shorter. Unless the design for die-stamping is complex or very three-dimensional, manual mold engraving remains the preferred method for such products.



CNC Molding Machines: Jin Sheu uses CNC mold engraving machines for all zinc alloy products, as well as for die-stamping products. Our commitment to this advanced technology ensures precise and intricate designs, particularly for items with complex patterns or 3D effects. Due to the high demand for these capabilities, our CNC molding machines are consistently fully booked. This dedication to quality craftsmanship and cutting-edge technology allows us to deliver exceptional products that exceed expectations in both quality and design.



Electrical Discharge Machining (EDM): The video showcases our use of electrical discharge machining to create uniform granulated backgrounds on molds and dies. The textures created by this machine are even and consistent. We can customize patterns at no extra cost, as the pattern will be made into the molds during molding. The granulated patterns #1 to #3 (please refer to the video) on our texture wheel can be generated by this machine. Other patterns, such as cross-hatching or pebbles, are typically crafted by hand.



Heat Treatment Process in Mold Making: We use raw steel for mold engraving, which is softer and easier to work with. Finished molds must undergo heat treatment to increase their hardness before they can withstand continuous die-stamping and injection. The heat treatment process for die-struck molds usually takes 12 hours, while zinc alloy molds require 24 hours to complete this process.



Gallery

Mold Engraving for Custom Pins, Coins, Medals, and More | High-Quality Custom Promotional Products for Corporate Branding | Jin Sheu

Located in Taiwan since 1984, Jin Sheu Enterprise Co., Ltd. has been a business promotional products manufacturer and exporter. Their main promotional products and giveaway items include, metal souvenir items, enamel pins, initial keychains, printed lanyards with badge holders, silicone bracelets and wristbands, woven and embroidered patches and trolley tokens and coins, which can be customized and personalized to meet international eco friendly and safety standards.

Jin Sheu Enterprise founded in 1984, is a leading manufacturer for custom enamel pins, metal bookmarks, military medals and ribbons, walking stick medallions, custom police badges, and grille badges. With a manufacturing site of over 64,000 square meters and 2000 sophisticated workers, plus the latest automatic electroplating plant and soft enamel color dispensing machines, we surpass our competitors in delivery time, quality, and service, especially for the large quantity required shortly or complicated designs needed experienced workers, Jin Sheu is the number one choice as we are equipped to offer integral service. Our China factory passes the audits and acquires authorization from Disney, McDonald's, and Sedex. Annually, we provide 30~35 different raw material test reports to prove our products comply with the benchmark of USA and EU regulations.

Jin Sheu has been offering customers business promotional giveaways, both with high-quality manufacturing processes and 31 years of experience, Jin Sheu ensures each customer's demands are met.