Development History
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| 年份 | 内容 | 图片 |
| 2011 | Shenzhen Chenan Technology Co., Ltd. was founded in 2011 in Longhua District, Shenzhen. It is a professional manufacturer of LCD splicing screens, advertising display terminals, and control products in the audio and video field |  |
| 2012 | Shenzhen Chenan Technology Co., Ltd. was founded in 2011 in Longhua District, Shenzhen. of LCD splicing screens, advertising display terminals, and control products in the audio and video field | |
| 2013 | Shenzhen Chenan Technology Co., Ltd. was founded in 2011 in Longhua District, Shenzhen. It is a professional manufacturer of LCD splicing screens, advertising ucts in the audio and video field | |
| 2014 | l products in the audio and video field | |
| 2015 | Shenzhen Chenan Technology Co., Ltd. was founded in 2011 in Longhua District, Shenzhen. It is a professional manufacturer of LCD splicing screens, advertising display terminals, and control products in the audio and video field |  |
| 2017 | Shenzhen Chenan Technology Co., Ltd. was founded in 2011 in Longhua District, Shenzhen. It is a professional manufacturer of LCD splicing screens, advertising display terminals, and control products in the audio and video field | |
| 2018 | Shenzhen Chenan Technology Co., Ltd. was founded in 2011 in Longhua District, Shenzhen. It is a professional manufacturer of LCD splicing screens, advertising display terminals, and control products in the audio and video fieldzhen. It is a professional zhen. It is a professional | |
| 2019 | Shenzhen Chenan Technology Co., Ltd. was founded in 2011 in Longhua District, Shenmanufacturer of LCD splicing screens, advertising display terminals, and control products in the audio and video field | |
| 2021 | Shenzhen Chenan Technology Co., Ltd. was founded in 2011 in Longhua Distric | |
| 2021 | Shenzhen Chenan Technology Co., Ltd. was founded in 2011 in Longhua District, Shenzhen. It is a professional manufacturer of LCD splicing screens, advertising display terminals, and control products in the audio and video field | |
