In 2013, our company cooperated with Glamme, a well-known Italian company, to develop a fashionable series of mobile phone leather cases. At that time, the brand's product manager sent an email to inform us all the requirements and concepts of the new product, our design department of our company then developed a design, including material, color, ornament matching, style and other aspects of the product. Our customer was very satisfied with the plan we provided. Then our company developed all the new products in only one week, and within one month, mass production and marketing began, helping our customer catch up with the new product launch, taking the lead in occupying the market.