In 1985, Cheng’an County Ruitong Carbon Co., Ltd. was founded.

In 1999, our forming workshop, baking workshop, impregnation workshop and machining workshop were put into production.

In 2004, our company changed its name to Hebei Ruitong Carbon Co., Ltd., and our graphitization factory branch was built.

In 2006, we obtained the right of import and export in Customs. We began to export our products to Germany, the Czech Republic, Poland, Brazil, India, Japan, South Korea, Vietnam and other countries in subsequent years.

In 2011, we started to integrate informatization and automation.

In 2022, our company completed the digital transformation of the entire plant.