Is there any third party doing heat transfer sticker quality test?

Since established, Dongguan Yanyan Heat Transfer Technology Co., Ltd. has worked with a trustworthy third party to conduct the quality evaluation. In order to guarantee the quality of heat transfer sticker, our reliable third party will perform the quality evaluation based on the tenet of justice and equity. A third-party certification plays an important part in giving us a clear excellent situation about our product, which will inspire us to do better.

Yanyan  makes improved custom t shirt printing products and offering superior service. heat transfer sticker is one of Yanyan's multiple product series. angelacrox self adhesive vinyl rolls is designed in an ergonomic way. The design is strictly carried out based on principles of biomechanical comfort, human body weight distribution, arch support, and various foot shapes. The product has been widely used both at home and abroad due to its huge economic benefits and great market potential.

'Assist Partners, Service Partners' is the value chain management principle that Yanyan has always followed. Ask online!