We are committed to provide innovative solutions for the needs of variable automation, electrical & electronic equipment. Applying High- Technology, automatic management and production aim to maximizing the business effect! Sothat, Many Businesses face up hesitation, judging to choose the best supplier whom could supply the origin components, spare-parts, and automation equipments with high quality and precision.We promise to supply the Original Products with the Manufacturer technical support.GNN co., ltd is specialized in providing electronic and automatic control parts such as ACB, MCCB, contactor, relay, sensors, encoders, measuring & control gauges, inverters, PLCs, HMI, controlled motor, servo motor and so on. WEBSITE: www.gnnvietnam.com/english.aspx