韩国一区福利专线|亚洲二区三区毛片|色欲综合视频在线|日韩一级在线播放|午夜精伊人777|国产中出主播福利|亚洲9999av|在线视频在线免费一区二区|夜色在线视频精品|深夜福利日韩一区

Shanghai General Camera Factory

Construction time:1973-1978 Location:Shanghai
produce 300,000 cameras annually, include main bodies, lens, shutters and general assembling, the site area is 100,000 square meter and the building area is over 60,000 square meter, the project was awarded the First Prize of Ministerial Excellent Design Award.
Related news:
Last one:
Next article: