Dongguan Coso Electronic Technology Co., Ltd, established in 2005, is a professional engaged in the research, development, sale of metal detector, metal separator, check weigher, needle detector, X ray machine, etc. We are located in Dongguan with convenient transportation access. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. In addition, we have obtained CE certificates, and our machines have been sold to many foreign countries, like Thailand, Malaysia, Japan, Vietnam, Indonesia, Philippines, India, Pakistan, Brazil, Russian Federation, Turkey, Germany, USA, UK, UAE, Argentina, Columbia, Paraguay, Australia, New Zealand, Mexico, Jordan, Saudi Arabia, etc. We have a reliable reputation among customers because of professional services, quality products and competitive prices. Our advantages are as the following, firstly, we can provide customization service and design for customers according to their special requirements. Secondly, we have many experienced engineers and workers in designing and manufacturing metal detector and check weigher. Thirdly, our machines are in low cost of usage and maintenance. When machines are broken, changing spare parts can easily solve problems. Our missions are to manufacture and supply high quality machines; help customers improve quality and efficiency of their products. We warmly welcome customers from at home and abroad to cooperate with us for common success. If you are interested in our machines, welcome your kind inquiry.