Although COO has been a topic of central interest in international marketing research, most work has focused on consumers in western countries. The concept of product usage experience, though often implied in COO research, has yet to be investigated more directly and explicitly. The goal of the study is to examine the relationships among COO perceptions, product usage experience and purchase intention among Chinese consumers. The study examined two kinds of product usage experiences (usage variety and frequency) pertaining to products (products in general and laptop computers in specific) made in two countries (America and China). Empirical data gathered from a survey were used to test two sets of research hypotheses pertaining to America and China respectively. The results supported the hypothesized interactions between COO ratings and product usage experiences in predicting purchase intention of American products among Chinese consumers. The interactions between COO ratings and usage experience in predicting purchase intention of Chinese products among Chinese consumers were partially supported.