Siem Car Carriers to exhibit at upcoming Breakbulk Americas Transportation Conference & Exhibition. Siem Car Carriers operates a transpacific liner service, specializing in the movement of cars, roll on roll off (RO-RO), high, wide and heavy (OHW), break bulk & project cargo to provide a North America Pacific Asia (NAPA) liner service between Mexico, the US West Coast, China, Japan, Korea and Russia. The company says Its fleet is modern and efficient and that they work closely…