Date: 2023/03/16
http://www.soyocctv.com/news_detail.asp?ID=575&AtypeID=32
We all know, the optical camera lens suppliers vastly spreaded all over the world, especially in Japan, China, China ( Germany, Korea, Taiwan area not much ).
We all know, 10 years before, made in Germany/Japan means world Top, especially made in Japan on CCTV lens.
We all know, China optical lenses suppliers occupy >50% in global lens market.
We all know, China lenses price is lower & lower, many of them quality is worse 5...
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