We, Shenzhen Alsen Technology Co., Ltd, have being engaged in the R&D and promotion of CCTV products since the establishment of our corporation, such as digital videos and CCTV equipment being , including CCD and CMOS cameras, IR cameras, and TFT-LCD modules and car reverse systems,transport rear view camera, video door phone and some other security products. We are trustworthy to our business partners,most of them are CCTV camera distributors or manufacturers both in home market and abroad market. We have being continually enhanced our brand recognition and are keeping sound relations with our business partners by providing them with high quality products and best after-sales service. Now we have passed the High-Tech quality cer...
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