China Carbon Applies for Patent on Recently Invented Graphene Paste Product that Replaces Graphite Powder
SHANGHAI, CHINA / ACCESSWIRE / March 24, 2021 / China Carbon Graphite Group, Inc. (OTC PINK:CHGI) ("China Carbon" or the "Company") today announced that together with the research and development team of its subsidiary, Royal Elite New Energy Science and Technology (Shanghai) Co., Ltd. ("Roycarbon"), the company has officially applied for patent on its latest graphene-based invention, a graphene paste product...
Read more








