McAudi, Yongxin Optical, Shanghai Yiyuan Optical, Jiangxi Phoenix Optical, Guilin Optical Factory, etc.

MOTIC: In the 1990s, Hong Kong capital acquired the original Xiamen Optical Instrument Factory and invested in its construction. Currently, it has established multiple processing bases in China and registered trademarks in many foreign countries, becoming one of the world's leading manufacturers of optical instruments. The fifth largest brand of microscope. Currently, MOTIC has strong capabilities in digital microscopes and micro-digital interaction. It has also recently launched electric microscopes. Because the system and financial investment are guaranteed, MOTIC invests more in research and development than other domestic manufacturers, including metallographic microscopes and inverted microscopes. Some models are also good. In addition, its sales capabilities are also obvious. MacAudi can be said to be the number one microscope brand in China.

Yongxin Optics: including Ningbo Yongxin and Jiangnan Yongxin. Yongxin Optics is also invested by Hong Kong. In the 1990s, it acquired Ningbo Optical Factory and established Ningbo Yongxin. It produces various types of optical microscopes and exports a lot. After 2000, Yongxin Optics acquired the well-known domestic Jiangnan Optoelectronics and changed its name to Jiangnan Yongxin. Jiangnan Yongxin inherited the team of Jiangnan Optoelectronics. Jiangnan Optoelectronics is a large-scale professional microscope and optoelectronics company with more than 60 years of experience in microscope production and manufacturing. Instrument manufacturer, in the 1980s, it successively manufactured objective lenses and low-end microscope complete machines for well-known foreign microscope manufacturers such as LEICA and NIKON. It also accumulated a lot of experience in process and technology, but the overall impression is still like that of the previous state-owned enterprises. Enterprises don’t invest much in R&D, and some are resting on their laurels.

Shanghai Yiyuan Optics: Shanghai Yiyuan is one of the more powerful old-line optical factories in China. It was founded in 1978 and produces a series of microscopes ranging from biology, stereology, metallography, inversion, fluorescence, etc. Among them, the biological microscopes, metallographic microscopes and polarizing microscopes produced are relatively leading in the country, and some models of stereo microscopes are also good. Yiyuan Optical has developed to this day. Due to its focus on product quality and after-sales service, they now have branches and offices in many places in the country. Their sales network is becoming increasingly large, and they are emerging as a new force in the optical field, which is promising.

Jiangxi Phoenix Optics: An old factory converted from military industry, with strong optical processing capabilities. Phoenix Camera is a well-known brand in China. With the development of digital cameras, the domestic camera industry has almost been wiped out. Phoenix Optics is almost the only one or two companies left. Unfortunately, digital SLRs have become popular, and Phoenix Optics has not yet seen this aspect. action, it hurts to miss a great opportunity. Phoenix microscopes should only be a small part of Phoenix Optics. Several biological microscopes have been launched in recent years. One or two models have some highlights, but the overall quality of the others is average.

Guilin Optical Factory: Now renamed Guilin Weida Optical Instrument Co., Ltd. They almost specialize in the production of stereo microscopes, so Guiguang’s stereo microscopes are the best in the country, and the images are clearer, and in some aspects they are already comparable. Close to low-end products from well-known foreign manufacturers. In recent years, Guiguang has launched high-end stereo microscopes with parallel light paths, with a zoom ratio of 1:9, and also produces coaxial illumination.