Castronic, Inc., previously known as PWC International, was established at the middle of year 2000. It has successfully represented numbers of major PC Manufacturers in Asia to US market, some well-known companies like Bose, Intel, Gentex, Symbol as well as major manufacturer representatives, delivering wide arrange of PCBs, cable assemblies, and top quality of services at the very competitive price. Products We Offer Printed Circuit Board Protype Rigid PCB High Mix, Low Volume Flex and Rigid-Flex High Mix, Low Volume Rigid PCB Special PCB, Material and Technique Volume Rigid PCB Volume Flex and Rigid-Flex PCB PC Board Assembly Others Metal Parts Plastic Parts Power Supply Transformer Cable Assembly Thick Film and Thin Film US Management Team 25 years experience in PCB and PCB Assembly related fields Long-term business relationship with several major PCB and Assembly companies in Asia Based in the heart of Silicon Valley for a long time and being familiar with local PCB industry. Being Working in prototype PCB fabricatin house and PCB outside service shop from 1986 till 2000. Taiwan partners: MBC Technology The management has more than 10 years experience in PCB industry. In the past 3 years, she was handling a trading company of PCB and PCB Assembly. The revenue was USD 8 million in year 2002. Shinpuu Technology Co. Major Prototype Rigid PCB manufacturer in Taiwan. ISO 9001 certified Capacity: More than 800 jobs per months, Capability: Up to 16 layers. 2003-2007 © Castronic Inc. All right reserved.