20 PCS Black Sublimation Blank Phone Case Wholesale

20 PCS Black Sublimation Blank Phone Case Wholesale in stock, 15 years of factory experience, reasonable price, fast delivery, No minimum (provide your photos, we can also help you customize production)

Product Information：

• Soft TPU material + sublimation aluminum plate insert
• Case available in black and white
• The aluminum plate has a smooth surface with a slight gleam (if you mind, please contact me to change the style)

Printing Process：

• Before sublimation, please tear off the film on the aluminum plate. When you do the heat transfer, the time can be between 80 and 120 seconds, and the temperature can be between 350 and 400 degrees Fahrenheit, which makes the transmission image better and more vivid.
• If you encounter any problems during the production process, please contact me and I will be happy to help you solve them. Thank you!