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Company Profile


Shenzhen Guijin Technology Co., Ltd. is a professional enterprise that designs, develops, manufactures and sells 
power adapters and switching power supplies. The company's main products cover from 1W to 500W, and are widely used 
in audio and video, small electric appliances, IT, communication, lighting and other industries.

Our products are exported to many countries and regions with complete international certification, such as UL, ETL, 
FCC, GS, CE, CB, PSE, SAA, KC, BS, CCC, etc. So far, we have invested more than 3 million RMB for product 
certification, all products comply with the latest safety and regulatory standards, e.g. UL60950, EN62368, EN60950, 
EN60065, EN60335-2-29, EN61558-2-16, EN61347, GB4943, GB8898, GB19510 etc. At the same time, we can apply for other 
safety certifications and provide customized products according to customer requirements.

In order to achieve sustainable development, all products are in accordance with ROHS, REACH, PAHS and Prop65 
environmental protection, and meet the energy efficiency standards such as DOE VI and COC GEMS.

We are committed to standardization development, and have passed the quality system of ISO 9001:2008 and ISO 
14001:2004. Advanced equipment, efficient production, strict quality control, skilled workers, strong R&D and sales 
team are the foundation for the continued good development of Guijin technology.

We always implement the development concept of “Quality First, Customer Supreme”, continuously improve product 
quality and cost performance to meet customer needs, and pursue long-term and stable relationship to achieve win-win 




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