GMG Graphene enhanced automotive lubricant G-LUBRICANT™ is raising industry eyebrows due to its superior performance against existing lubricants. Graphene Manufacturing Group continues to innovate and invest. A vital element of the investment is their Stanhope Seta 4 Ball Wear Testing equipment. 4 Ball Wear Tear equipment is a Lubricant Industry Standard to undertake ASTM testing … Continue reading GMG’s graphene-enhanced lubricant attracts interest across the globe