Macau Capital Investments, Inc. though its subsidiary offers solid waste and medical waste management services. Its subsidiary includes ECO Medical Waste Holdings, Inc. Macau Capital Investments, Inc. was formerly known as Silicon Valley Research, Inc. and changed its name to Macau Capital Investments, Inc. in March 2008. The company was incorporated in 2000 and is based in San Jose, California. Address: 5542 Monterey Road No. 217, San Jose, CA, United States, 95138