HS Code: 90111000
Product Description:
Product Chinese description: 立体显微镜

HS Code: 90112000
Product Description:
Product Chinese description: 缩微照相、电影摄影及投影用复式光学显微镜

HS Code: 90118000
Product Description:
Product Chinese description: 未列名复式光学显微镜

HS Code: 90119000
Product Description:
Product Chinese description: 复式光学显微镜的零件、附件

HS Code: 90121000
Product Description:
Product Chinese description: 显微镜（光学显微镜除外）；衍射设备

HS Code: 90129000
Product Description:
Product Chinese description: 显微镜（光学显微镜除外）及衍射设备的零件

HS Code: 90131000
Product Description:
Product Chinese description: 武器望远瞄准具；潜望望远镜；机仪器望远镜

HS Code: 90132000
Product Description:
Product Chinese description: 激光器，激光二极管除外

HS Code: 90138010
Product Description:
Product Chinese description: 放大镜

HS Code: 90138020
Product Description:
Product Chinese description: 光学门眼