SHENZHEN KEZHEN ELECTRONIC CO., LTD.

Established in 2003, Kezhen electronic Co., Ltd. Develops, produces and sells AC/DC adapters and switching power supplies, chargers, DC to AC converters and laptop adapters, Our products are widely applied to external hard disks, LCD TVs/monitors, laptops and electronic equipments. We serve customers from Europe, North America, Asia and other regions. We output 900, 000 pieces from our ISO 9001: 2000-certified factory every month.

Our R&D team is composed of 25 talented engineers, who each has over six years'' related experience. Thanks to their efforts, we release five new products every month, following the trend towards compact sizes and low power consumption. Most of our products comply with the US CEC and Europe ERP standard. We also strictly comply with German quality regulations. We can develop new products based on your requirements.

It is our stringent QC that makes us a reliable supplier. We have over 30 QC specialists. Unlike our competitors, all of our products are tested in temperature of at least 40 degrees Celsius for up to two hours. We use a fully automated RoHS testing machine imported from Japan to test all incoming raw materials.

To ensure all our products are certified to CE, UL, FCC, PSE, KC, SAA, CB and GS standards, we conduct spot checks in a specialized lab as part of our FQC, and choose samples for EMC testing. In OQC, we test 100 percent of our products again with regular testing machines such as Chroma test machines, compression resistance-testing machines and oscillographs. Our highly stringent QC ensures our products are defect-free. That''s the main reason why we have never received any complaints for the products exported to worldwide. As a result - almost all of our buyers repeat their orders.

As we are familiar with the laws and relations of many countries, we are able to offer you the right product to meet your market requirements.

Our principle is:

Professional, concertration, to meet your special requirements

Good communication, positive attitude, to supply

Best aftersale services