世优认证（上海）有限公司

Control Union is an international group of companies. Our speciality lies in independent international cargo surveying and super-intending. We offer numerous inspection and laboratory services around the world, but that was not always the case.Control Union was established with four European partners who were active in the agricultural sector. Within a few years, we were able to acquire full ownership. As a privately owned group, Control Union expanded its network by developing a thorough knowledge of commodities, its markets and specific client requirements.Expanding beyond EuropeWith increased knowledge, a firm set of values and sustainable services, Control Union made its next move and spread out throughout Europe. From Europe, services were expanded worldwide to serve the globalisation of the commodities markets. Control Union now offers its quality inspection and laboratory services in more than 60 countries worldwide; and Control Union certificate... [详细介绍]