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About Us
Smartengrand Technology Co., Ltd. was founded in 1995, specializing in diode manufacturing, with more than 20 years of engineering technology. All members are guided by customer satisfaction and provide a full range of services. In the spirit of continuous innovation and effective integration of resource improvement, quality control and service systems, they enhance their core competitiveness, and also strive to create new value and rich experience for the development of customers.
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