1. What are the materials of the jewelry? A: All the jewelry is made of stainless steel, some titanium, tungsten, silver, ceramic or leather and etc. 2 Can the jewelry be lengthened or shortened? A: Generally, our jewelry was made according to international standard size but we can also make your desired sizes and the MOQ is 50pcs each style required. 3. How soon dose your company make the delivery after confirming the remit? A: The order usually be delivered within 3-15 work days. We inform you of the specific time promptly. If you have other questions about this issue, please contact our customer service by email 4. Are the pictures the same as your real jewelry? A: All jewelry pictures are made under the natural light, and uploaded online without being PS. They are nearly the same as the real jewelry. 5.Can we engrave my own LOGO on the jewelry? A:Yes, you can. We are able to engraving your logo on every item without additional costs however the MOQ is 100 pcs required. 6. What is your plating on the jewelry? A. We use vacuum plating. It is water-free and nickel-free. Good for the environment, and will not be allergic. Colors plated can last for 5 years, unfading. Many colors available, rose gold,blue, silver, black, and etc.