- Shanghai Dingyoung International Trading Company
- Microscope, Ophthalmic Instrument, Binoculars, Digital Microscope, Telescope, Optometry Equipment, Stereo Microscope, Biological Microscope, Inverted Microscope, Fluorescence Microscope
Shanghai
- Beijing Bestscope Technology Co., Ltd.
- Microscope, Microscope Camera, Industrial Camera, Biological Microscope, Industrial Microscope, Fluorescent Microscope, Digital Microscope, LCD Digital Microscope, Microscope Accessories
Beijing
- Nanjing Long Medical Technology Co., Ltd.
- Health & Medicine machine
Jiangsu
- Chongqing Scope Instrument Co., Ltd.
- lab consumable, microscope, metallographic equipment, manikin, hardness tester
Chongqing
- Shanghai Mss International Trade Co., Ltd.
- Microscope, Industrial Camera, Microscope Accessories
Shanghai
- Shen Zhen Shenshi Guanggu Optical Instrument Co, Ltd.
- Microscope, Digital Microscope, Stereo Microscope, Metallurgical Microscope, Biological Microscope, Optical Lens, Fluorescence Microscope, Measuring Microscope, Industrial Camera, Industrial Light Sou
Guangdong
- Biobase Biosun Co., Ltd.
- Laboratory instruments, Medical equipment
Shandong
- Shenzhen Boshida Optical Instrument Co., Ltd.
- Microscope and Optical Product, Biological Microscope, Metallurgical Microscope, Stereo Microscope, Digital Video Microscope, Measurement Microscope, Customized Microscope, Toolmaker Microscope, Microscope Accessories, Microscope Camera
Guangdong
- Zhejiang Kefei Instrument Import and Export Co., Ltd.
- Analytical instrument, Experimental instrument, Weighing and measuring instruments,
Zhejiang