Mercury Technology (Shanghai) Co., Ltd.

Established in 2012, we maintain branches or offices in Hong Kong, Shanghai, Dongguan, Tianjin, Chengdu, Changsha, and Suzhou. Since inception, we have specialized in precision

 thin-film measurement, providing measurement equipment and solutions to high-tech enterprises in semiconductors, panels, universities, and R&D centers. We offer one-on-one

 sales services, technical support, spare parts management, and consulting services. Unlike most equipment distributors, we possess both technical expertise and extensive industry 

experience. We not only supply equipment but also provide application-specific and process support services. With core R&D capabilities, we assist clients in resolving specialized 

application challenges through customized equipment design and integration.

Our core team members have over a decade of dedicated experience in thin-film measurement, delivering tailored solutions that meet clients' precise requirements.

Unicorn Technology Co., Ltd.

Established in 2014 as a subsidiary of Yiying Technology to expand our business scope.

Guided by our philosophy of “Sincerity, Dedication, Trust,” we serve our clients with genuine commitment and action. We focus on delivering high-quality products tailored to 

user needs, building mutually trusting partnerships with every customer. We sincerely hope to grow and develop together with you, creating a brighter tomorrow.

Corporate Cultures

Sincerity  ---  Serving customers with genuine dedication and action                                         

Focus  ---  Dedicated to providing high-quality products that meet user needs                         

Trust  ---  Building mutually trusting partnerships with every customer