Made of aluminum alloy. These metal business cards are and bent to a long-lasting and professional impression. specially designed for laser carvings. These cards provide perfect surfaces to add text, patterns or p os, so that you can create and business cards. This card uses a bright , adding a trace of exquisite and elegant, it is an excellent choice for making high-end VIP cards, membership cards, etc. The size is 3.4 x 2.2 inches, and the thickness is 0.009 inches. These cards provide a suitable canvas for laser marking to accurate and detailed carvings. This packaging includes 200 anode alumina business cards, providing sufficient supply to meet your carving needs. Looking for a and versatile solution for your business or personal needs? Our Laser Engraving Blanks are made of aluminum alloy, ensuring long-lasting use and resistance to bending or breaking. Suitable size:3.38 x 2.12 inches (8.6 x 5.4 cm) and 0.21 mm thick, convenient for carrying and storage [Versatile use]: Business cards Luggage tags Emergency contact cards Thank-you cards Game cards And more Perfect for entrepreneurs, artists, travelers, and anyone who wants to stand out from the crowd. Ideal for creating business cards for your company or gift cards for your friends and family. Colour:Black Material:aluminum Package Contents: 1set * Laser Engraving Blanks Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.