Our Mission-To surpass our customers expectations in quality, cost, and delivery through superior customer service and contin ... uous product improvement. Founded in 1991, Micro Commercial Components Corp. (MCC) is a manufacturer of high-quality discrete semiconductors to the consumer markets. MCC's products include diodes, rectifiers, transistors, MOSFETs, voltage regulators and protection devices. . Headquarter is located at Simi Valley, California . Has extensive marketing and sales network throughout the world . Warehouses in Chatsworth and Taipei . Engineering, technical support and logistic office in Suzhou . Main manufacturing facility in Yangzhou. The facility is ISO/TS16949:2000 , ISO14001:2004 certified Customer Inquiries: sales@mccsemi.com Technical Support: techsupport@mccsemi.com Green Program (REACH/ROHS/Halogen Free) Assistance:green@mccsemi.com read more