Our company was founded in 2010, starting from educational equipment, including language laboratories, multi-media classrooms, physics and chemistry laboratory equipment, etc.

From 2012, JER began researching and producing 3D printers and 3D scanners. In 2013, we started the 3D printing pen project. Over the years, we have been one of the early manufacturers involved in 3D printing pen development in China. In 2020, JER established a 3D filament production factory. Today, JER has developed a full range of 3D printing products and accumulated extensive experience in this field.

In the field of 3D printing pens, JER has continuously explored product innovation, such as slim-size designs, power bank-compatible pens, and chocolate 3D pens, all developed by JER.

Currently, JER is a professional supplier of 3D printing pens in China.

Over the years, our growth and capability development have always focused on providing our customers with reliable 3D printing pen solutions. This continuous improvement shapes our vision and mission as a professional 3D pen supplier and manufacturer in China.