Xiamen Useful is an industrial and trade integration import and export company. Our main Products covering multiple fields, such as:sports product, hardware products and medical device products etc.We have three production plants, more than 300 workers, production workshop has about 20,000 square meters, also We have professional r&d team focus on new products all the timeThe products are mainly sold to the United States, Europe and southeast Asia and other countries and regions. Providing quality products and service let us establish long-term stable cooperative relationship with world-renowned enterprise.