Professional testing

equipment manufacturer



Tel: 86-769-22033002  22033003

Phone: 13622681426  15814116500





Factory Address: Building 3, No. 9, YINKAI West Road, Dongcheng Street, Dongguan City, Guangdong Province

TEL: 0769-22263766  22242720    Mobile phone: 13622681426  15814116500   

FAX: 0769-22260166   After-sales service phone: 0769-22267226


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Company Profile

Company Profile

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Dongguan COSO Electronic Technology Co., LTD was established in 2005,which locates in Donguan city, Guangdong province where manufacturing industry developsfastly. COSO location is near from Shenzhen and Guangzhou city. 
COSO is a famous high-tech company that specializes in manufacturing good quality machines. COSO has more than 10 years’ experience in detection equipment field. Our products include metal detector, metal separator, needle detector ,checkweigher, weight sorting machine, and X-ray machine etc. COSO machines have achieved CE certificates and have been sold to many foreign countries, like Malaysia, Thailand, Vietnam, Myanmar, Japan, South Korea, Singapore, Poland, Spain, Brazil, Belgium, Russian Federation, Turkey, Germany, USA, UK, Argentina, Columbia, Paraguay, etc. 
COSO has provided many suitable solutions and services to customers at home and abroad, also, we have provided solutions to many top 500 companies in the world. 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 machines. 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 good quality machines; help customers improve quality of their products and efficiency, and be a worldwide famous brand that can benefit the world. Welcome all of you to inquire our machines and visit our company.