Optical fibers have wide-ranging applications in biomedical healthcare. Some common applications include: Fiber Optic Spectroscopy: Fiber optic spectroscopy is a technique used to analyze sample information by studying the wavelength and intensity of light signals. Optical fibers are used for transmission and collection of light signals, working in conjunction with spectrometers and other devices to analyze and diagnose biomarkers, chemical composition, and other characteristics of samples. Fiber Optic Sensors: Fiber optic sensors utilize the transmission properties of light to detect and measure physical parameters, chemical substances, and more. These sensors can monitor and measure parameters such as temperature, pH value, pressure in samples, as well as biological parameters like cell growth and metabolic rate, providing accurate diagnostic and monitoring data. Fiber Optic Endoscopy: Fiber optic endoscopy is a medical technique that uses optical fibers to transmit images for observation and diagnosis inside the body. Fiber optic endoscopes are used to inspect and diagnose abnormalities and conditions in organs such as the gastrointestinal tract, respiratory system, providing doctors with visual imagery and diagnostic insights. Optical Coherence Tomography (OCT): OCT is a high-resolution imaging technique that uses measurement of light reflection and scattering to obtain tissue images. Optical fibers can be used as transmission media in OCT devices, enabling real-time observation and diagnosis of abnormalities and conditions in tissue structures such as the retina, skin, blood vessels, and more. Optical fibers play a crucial role in the advancement of biomedical healthcare. With years of experience in specialty optical fiber manufacturing, Nanjing Hecho provides reliable technological solutions to numerous customers in the field of diagnostics and testing, driving progress and innovation in biomedical applications.

With the deepening of Industry 4.0 and the concept of "Made in China 2025," more and more companies have begun to realize the importance of transformation and upgrading, especially in the automotive manufacturing industry. China's laser industry has developed rapidly and has a clear competitive advantage, with an increasing market share in the global laser market. In 2022, the total global sales of lasers reached approximately 19.3 billion US dollars, and the Chinese laser market reached 14.74 billion US dollars, with fiber lasers accounting for 51% of the domestic market. Fiber lasers are a trusted technology that can generate higher value with sufficient energy, empowering the automotive industry. Nanjing Hecho Technology provides high-power energy transmission fiber and quartz fiber, offering customized optical transmission solutions to customers. Source: Deng Jiake, Zhong Yi - OESHOW

Arrayed fiberoptics are a special type of fiber optic structure composed of multiple individual fiber bundles arranged in an array. Each individual fiber bundle has its own transmission channel and can transmit light signals independently. Arrayed fiberoptics play an important role in various applications. Fiber Optic Sensing: Arrayed fiber optics can be used as building blocks for fiber optic sensors. By using multiple fiber bundles, it is possible to simultaneously monitor and measure physical quantities such as temperature, strain, and pressure at multiple locations. Arrayed fiber optic sensors offer high sensitivity and multi-channel measurements. Medical Field: Arrayed fiber optics find wide applications in medical imaging and diagnostics. They can be used to construct high-resolution fiber optic coherence tomography (OCT) systems and fiber optic microscopes for real-time visualization and diagnosis of tissue and cellular structures. Industrial and Scientific Applications: In industrial and scientific research fields, arrayed fiber optics are used in applications such as spectroscopic analysis, laser processing, and optical measurements. Arrayed fiber optics with multiple channels provide larger sampling range and higher data processing capabilities.

Arrayed fibers are a special type of fiber structure composed of multiple individual fiber bundles arranged together in an array. Each individual fiber bundle has its own transmission channel and can independently transmit optical signals. Arrayed fibers play important roles in many applications: Fiber Optic Sensing: Arrayed fibers can be used as building units for fiber optic sensors. By using multiple fiber bundles, it is possible to simultaneously monitor and measure physical quantities at multiple locations, such as temperature, strain, pressure, etc. Arrayed fiber sensors have the advantage of high sensitivity and multi-channel measurement. Medical Field: Arrayed fibers find widespread use in medical imaging and diagnosis. They can be used to construct high-resolution fiber optic coherence tomography (OCT) systems and fiber optic microscopes for real-time observation and diagnosis of tissue and cellular structures. Industrial and Scientific Applications: In industrial and scientific research fields, arrayed fibers can be used for applications such as spectroscopy analysis, laser processing, and optical measurements. Arrayed fibers with multiple channels can provide a larger sampling range and higher data processing capability.

Compared to traditional brain imaging techniques, fiber optic optogenetics is gaining popularity as it provides a better understanding of the internal workings of the brain. With ongoing improvements in the methodology, this marks the beginning of a new technology. Source: Justine Murphy

As China's laser industry continues to undergo the process of localization, with significant improvements in the quality of domestic products, the domestic market share of laser products, including high-power laser equipment, light sources (fiber lasers, ultrafast lasers, etc.), optical components, control systems (chips, control software, and accessories), and crystal materials, has been steadily increasing in the past two years. According to data released by the General Administration of Customs, the total import and export value of "lasers, excluding laser diodes" in China from January to June 2023 amounted to 9.229 billion yuan, a 2.42% decrease compared to the same period last year. The import value was 6.859 billion yuan, a 12.05% decrease year-on-year, while the export value was 2.37 billion yuan, a 19.16% increase year-on-year. Although China still relies heavily on imports for high-end equipment, the industry of laser processing machines for various materials has made significant progress in the past six years. Domestic companies have increased their exports and actively explored overseas markets, entering a favorable development stage. With policy support, important conditions have been created for the development of high-end equipment in the industry. Source: OESHOW

In terms of revenue in the first three quarters of 2023, the leading companies are still Han's Laser and Huagong Tech, with revenues of 9.387 billion yuan and 7.208 billion yuan respectively. Li Yuanheng and Haimuxing ranked third and fourth with revenues of 4.236 billion yuan and 3.361 billion yuan respectively. The top three companies in terms of revenue growth are Yifei Laser, Baichu Electronics, and Li Yuanheng. Both Yifei Laser and Li Yuanheng are beneficiaries of the booming development in the power battery market, while Haimuxing and Lianwin Laser ranked fifth and sixth with growth rates of 41.78% and 34.87% respectively. Platinum Force, which specializes in metal additive manufacturing in the aerospace field, ranked fourth with a growth rate of 42.50%. It can be seen that power batteries and aerospace metal additive manufacturing are rare high-growth sectors in the laser application market in recent years. As for the fiber laser cutting market, which is plagued by intense competition and price wars, it has been in a difficult situation and its future development is worrying due to homogeneity and other factors. However, the current situation has shown signs of improvement. 来源：维科网

According to a recent report by Congic Business Intelligence, the global market for medical laser fibers is expected to grow significantly at a compound annual growth rate of 6.9% from 2023 to 2030. This growth is attributed to the increasing popularity of minimally invasive surgeries worldwide.

We look forward to your visit and guidance at Booth 090, Hall D, Shenzhen International Convention and Exhibition Center. During the exhibition, you can have an on-site understanding of our LDI laser imaging fiber, plastic welding laser fiber, holmium laser fiber, specialty fibers of various specifications, as well as our self-developed light sources and xenon light sources.

(CIOE2023) On September 6-8,2023, Nanjing Qingzhao Technology will participate in the 24th China International Optoelectronics Expo (CIOE2023) in Shenzhen. Welcome friends to visit. Pavilion: Hall 2 Booth number: 2D090

At present, the mass production accuracy (line width) achieved by the domestic LDI lithography machine, the optical maskless is currently understood at 1UM+.

Market research firm IC Insights released an analysis of R&D trends in its latest 2022 McClean Report quarterly update, saying that about 56% of global semiconductor industry R&D spending in 2021 will come from companies headquartered in the Americas region, These companies are largely based in the United States, with a large percentage coming from Intel (19%). As shown in the chart below, semiconductor R&D spending by companies in the Asia-Pacific region (including foundries, fabless and IDM) will exceed 29% of the global total in 2021, followed by European companies with about 8% and Japan with nearly 7%. In 2011, chip suppliers in the Americas accounted for about 55 percent of global semiconductor R&D spending, compared with 18 percent in the Asia-Pacific region (including China). Nanjing Hecho Technology has strong optical fiber R&D and production capabilities, and can provide customized services for various Optical Fiber Bundles for different industries and usage needs to flexibly meet the differentiated needs of different customers. In addition, high-brightness LED Light Sources and Halogen Light Sources for use with optical fibers are available.