The key to our success is Good Product Excellent, Reasonable Rate and Efficient Service for Port Equipment Slip Ring, Electric Excavator Slip Ring, Multi-Function Slip Ring, Alternator Carbon Brush Holder,The Grounding Carbon Brush For Shaft Grounding. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success! The product will supply to all over the world, such as Europe, America, Australia,Slovenia, California,Czech Republic, Argentina.Nowadays our merchandise sell all over the domestic and abroad thanks for the regular and new customers support. We supply high quality product and competitive price, welcome the regular and new customers cooperate with us!