1. Graphene enterprises in Changzhou: There are many graphene enterprises in Changzhou, such as Changzhou Sixth Element Material Technology Co., Ltd., Changzhou 2D Carbon Technology Co., Ltd. and Changzhou Zhong Chao Graphene Power Technology Co., Ltd. ..
2. Shandong Gengpai Graphene Technology Co., Ltd.: located in tianqiao district, Jinan City, Shandong Province, mainly produces and sells graphene electrothermal film, PTC graphene electrothermal film and other products.
3. Graphene enterprises in Shenzhen: Shenzhen also has certain advantages in the research and development and application of graphene technology.