Shanghai Leite Technology Co., Ltd. gathers industry research talented personnel and is committed to the development research and manufacturing of domestically produced high-end instruments. We take technological innovation as our responsibility, guided by user needs, and guaranteed by high-quality service. Actively responding to national industrial policies, continuously improving the localization level of product, providing High-Efficiency professional products and services for scientists, and supporting the development of China’s scientific research industry.
X-Ultra is a high-throughput intelligent cell imaging platform developed by Leite Technology. It integrates brightfield and fluorescence imaging, automation, and AI-based analysis. Designed for large-scale image acquisition and standardized workflows, it supports plates, slides, and more—from capture to data export.
Whether for cell-status screening, fluorescence-based assays, or 3-D image reconstruction, X-Ultra delivers researchers a high-efficiency, standardized data-acquisition experience.
2. Product Features
Fully motorized operation: motorized control of stage, objectives, diaphragm, light source and camera modules minimizes human intervention and enhances workflow uniformity and efficiency. Fully automated workflow: auto-focus, auto-exposure and parameter memory/reuse simplify operation and accommodate a wide range of samples (plates and slides). AI-powered analysis: built-in AI algorithms support cell counting, fluorescence intensity measurement, colocalization analysis, etc., rapidly generating images and data for streamlined processing and archiving. Plate and slide scanning: compatible with multiple vessel types for high-throughput imaging of multi-well plates and standard glass slides. Large-area image stitching: multi-field-of-view stitching creates comprehensive, high-resolution panoramic images. Transfection efficiency & AO/PI viability assays: automated assessment of transfection efficiency and dual-stain live/dead cell counting to boost experimental throughput. 2D deconvolution & 3D reconstruction: deblurring and 3D volume synthesis enhance image clarity and spatial representation. Time-lapse imaging: captures dynamic cellular behaviors over time for continuous observation and analysis.
3. Imaging Capabilities
Imaging modes: Brightfield and Fluorescence Supported sample types: 6-well, 24-well, 96-well plates, standard microscope slides, etc. Automation modules: autofocus, auto-exposure, motorized objective switching, and stage positioning Image processing: stitching, Z-stack scanning, deconvolution, and 3D reconstruction Analysis functions: AI-driven cell counting, fluorescence-intensity analysis, and colocalization detection Control platform: integrated software system for image acquisition, analysis, and export
4. Usage Scenarios
X-Ultra is suitable for a wide range of research laboratories and high-throughput applications. Typical use cases include: – Multi-well plate-based cell status monitoring – Fluorescence labeling efficiency assessment – Cell viability and mortality analysis – Transfection efficiency screening – Long-term cell tracking – 3D image reconstruction and structural observation
5. FAQ
Q: What does Leite Technology do? A: Leite Technology is a Shanghai-based microscopy company specializing in fluorescence imaging and intelligent image analysis. We provide integrated cell imaging solutions for laboratories. Our flagship products include the ZERO Fluorescence Cell Imaging System and the Flea Cell Imaging System, widely used in research, education, and biopharmaceutical applications to help scientists improve research efficiency.
Flea-n is a digital cell imaging system that integrates brightfield, phase contrast, color and fluorescence imaging. Developed by Shanghai Leite Technology Co., Ltd., it supports autofocus, motorized objective switching, and intelligent image analysis, all designed to enhance research efficiency and experimental consistency. Key advantages include: rapid cell confluence analysis, efficient image acquisition, and eyepiece-free touchscreen operation—ideal for cell culture monitoring, transfection assays, and long-term imaging studies.
2. Product Features
One-touch Autofocus and Electric Objective Switching: Easy operation, precise imaging, shortens experiment time. Integrated Multiple Imaging Modes: Brightfield, phase contrast, color, fluorescence. Intelligent image analysis: built-in confluence algorithm for standardized, reproducible results High-Resolution Touchscreen: 10.1-inch touchscreen LCD display (1920 x 1200 pixel resolution), no professional training needed. Long-Life LED Light Source: Adjustable high-performance LED light source with a lifespan exceeding 50,000 hours. Biosafety Cabinet Compatible Design: Compact size and eyepiece-free operation reduces cross-contamination risk. The entire system can be placed in a biosafety cabinet. Personalized Combination of Accessories: Flexibility in choosing cameras, objectives, and fluorescence modules based on experimental requirements.
3. Confluence Analysis Module
Improves Data Credibility: Powered by a cutting-edge, unified algorithm, offering seamless, automated analysis. Slashes Verification Time and Effort: A standardized evaluation framework, applicable to different users and experimental environments. Empower Long-Term Research Tracking: Process standardization and stable algorithm control guarantee data consistency.
4. Imaging Capabilities
Fluorescence and Transmitted Light Integration: Combines brightfield, phase contrast, fluorescence, and color imaging in one. Camera System: High-sensitivity 3.2MP CMOS camera, pixel size: 3.45 μm. Objective Turret: 5-position electric control. Fluorescence Modules: Supports custom installation of up to 2 fluorescence modules simultaneously. Display: 10.1-inch high-resolution touchscreen LCD display (1920 x 1200 pixel resolution).
5. Usage Scenarios
Flea-n is an ideal cell imaging platform for research labs, suitable for: – Cell culture monitoring and stage recording – Assessment prior to downstream experiments like transfection and drug screening – Research analysis of stem cells, cancer cells, etc.
6. Biosafety Benefits
Compact Design: Fits easily on desktops and in biosafety cabinets. Eyepiece-Free Observation: Greatly reduces the risk of cross-contamination. Supports Sterile Operation: The entire system can be placed in a biosafety cabinet, reducing the risk of sample contamination while protecting operator safety.
7. FAQ
Q: What does LeiTe Technology do? A: LeiTe Technology is a Shanghai-based microscopy imaging company focused on fluorescence imaging technology and intelligent image analysis. We are committed to providing integrated cell imaging solutions for laboratories. Our flagship products include the ZERO Fluorescence Cell Imaging System and the Flea Cell Imaging System, widely used in research, teaching, and biopharmaceutical settings to enhance research efficiency.
Q: How to quickly detect cell confluence? A: Flea-n features a built-in intelligent image analysis system that dishes out accurate cell confluence results in a single second.
Q: Which microscope is suitable for the lab? A: If you need an easy-to-operate device suitable for biosafety cabinets, the Flea-n Cell Imaging System is an ideal choice.
Q: What is an eyepiece-free microscope? A: Flea-n uses an LCD touchscreen display instead of traditional eyepieces, reducing eye strain and cross-contamination risk, enabling efficient observation in sterile environments.
Keywords: RIDET, LeiTe Technology, ZERO Fluorescence Cell Imaging System
1. System Introduction
ZERO is a high-quality, all-in-one microscope featuring an eyepiece-free design, dual optical paths, and a dual-camera setup. It supports brightfield, fluorescence, and phase-contrast imaging. Its simple, intelligent operating system minimizes the learning curve, allowing users to effortlessly capture high-quality images for a wide range of professional applications.
Keywords: Laboratory cell imaging solution | Microscope for research applications | Cell culture monitoring | Cell experiment automation
6. Usage Scenarios
ZERO is suitable for: – Cell culture monitoring – Fluorescent sample imaging – 3D cell structure observation – Tissue section analysis – Teaching and documentation (with adapters for various vessels)
Q: What does Leite Technology do? A: Leite Technology is a Shanghai-based microscopy company specializing in fluorescence imaging and intelligent image analysis. We provide integrated cell imaging solutions for laboratories. Our flagship products include the ZERO Fluorescence Cell Imaging System and the Flea Cell Imaging System, widely used in research, education, and biopharmaceutical applications to help scientists improve research efficiency.
Q: How can I quickly measure cell confluence? A: The ZERO system offers one-click results—its built-in algorithm enables rapid cell confluence and fusion analysis.
Q: Which microscope is best for the lab? A: If you need an easy-to-use system that fits inside a biosafety cabinet, the ZERO Fluorescence Cell Imaging System is the ideal choice.
Q: What is an eyepiece-free microscope? A: ZERO replaces traditional eyepieces with a 4K LCD, reducing eye strain and cross-contamination risk for efficient, sterile observation.
Equipped with a high-performance CMOS camera and an upgraded fluorescence module, Flea-n integrates brightfield, phase contrast, fluorescence, and color imaging—all in one compact system.
✨ Designed for scientific research, it features:
✅ Intuitive touchscreen for seamless operation
✅ Quick auto-focus & electric objective switching for effortless imaging
Simplify your workflow, capture crystal-clear images, and take your cell imaging to the next level with Flea-n!
A Grand Showcase to Drive Scientific Advancement
From November 14th to 17th, 2024, the “Chinese Medical Association 2024 National Annual Conference on Clinical Microbiology and Immunology” was held in Chongqing. The event was hosted by the Chinese Medical Association and its Microbiology and Immunology Branch, organized by the Chongqing Medical Association, and co-organized by Chongqing Medical University and the Western Collaborative Innovation Center for Intelligent Laboratory and Digital Medicine.
As a prestigious academic event in the field of infection and immunity, the conference especially focused on the application and development of new technologies.
Supporting Domestic Instruments to Drive Innovation
The ZERO Fluorescence Cell Imaging System captivated the attention of numerous experts and scholars upon its debut.
As a scientific instrument independently developed by a domestic team, ZERO stands out in global competition for its high cost-efficiency, intelligent operating system, and customizable services. At the same time, compared to traditional imported equipment, domestically developed instruments like ZERO offer significant advantages in quickly responding to local users’ needs, as well as in product upgrades, after-sales services, and technical support, showcasing remarkable convenience and flexibility.
Committed to Technological Innovation for Industry Progress
Looking ahead, we will continue to adhere to our commitment to independent research and development, focusing on innovation in scientific instruments to support scientific endeavors with more efficient and precise technology.
Each appearance of ZERO marks a milestone in LeiTe Technology’s journey of exploration and progress. We look forward to collaborating with experts and scholars across various fields to advance scientific research and inject more LeiTe innovation into the power of China!
As Asia’s sci-tech innovation hub , Singapore is hailed as the “Silicon Valley of Asia,” drawing innovative companies and investors to gather here from around the world.
Recognizing this unique advantage, LeiTe Technology has chosen Singapore as the starting point to take a significant step in its global market expansion.
On October 30, 2024, the prestigious Singapore Week of Innovation and Technology (SWITCH) came to a successful conclusion in Singapore. As Asia’s leading deep tech event, SWITCH 2024 brought together top companies from around the globe to focus on the innovation ecosystem.
At the SWITCH exhibition, LeiTe Technology was selected as one of the innovative company representatives in the SWITCH 2024 China Pavilion. We showcased our flagship product, the ZERO Fluorescent Cell Imaging System, which received widespread acclaim.
LeiTe Technology has always dedicated to revolutionizing traditional imaging technology through advanced AI model algorithms, empowering scientists to conduct cell research more efficiently and conveniently.
Through in-depth exchanges with international clients and companies, LeiTe Technology not only gained valuable insights into the needs and preferences of various markets, but also successfully expanding its business network and opening up new opportunities for cross-border collaboration. This global engagement has provided the company with diversified growth channels while laying a strong foundation for resource sharing and technological cooperation, fueling the continuous advancement of innovative technologies.
This journey to SWITCH has further clarified LeiTe Technology’s strategic approach to international markets and laid a solid foundation for future cross-border collaborations. We look forward to joining hands with global partners to usher in a new era in scientific research.
In September 2024,LeiTe Technology achieved an important milestone – the company showcased its star product ZERO fluorescence cell imaging system for the first time at Thailand Lab, the largest laboratory industry exhibition in Thailand. This is not only the first step for LeiTe Technology to enter the international market, but also an excellent opportunity for us to showcase innovative technology to the world.
The three-day Thailand Lab exhibition attracted laboratory equipment manufacturers and users from around the world. ZERO’s intuitive and real-time fluorescent cell imaging display became a major highlight at the exhibition.
Both long-term customers in the domestic market and international buyers who are new to our products have given high praise to ZERO’s imaging performance.
ZERO’s precision and flexibility have been recognized by industry experts, attracting laboratory partners from different countries.
Innovation and Future – A New Starting Point for Globalization Layout
In the future, LeiTe Technology will continue to promote its layout in the international market, continuously improve its product technology level and user experience, and further expand its cooperation network. The successful debut of Thailand Lab is only the beginning of our globalization journey, and LeiTe Technology will continue to be committed to providing better products and services to global users.
Looking ahead to the future, fearless of innovation, making scientific research more efficient, we look forward to working with you to usher in a new era of making cell research more efficient and operating environments safer.
In order to better safeguard the legitimate rights and interests of employees, give full play to the promoting role of trade union organizations in the development of enterprises, achieve harmonious development of enterprises, showcase the style of employees, and build a harmonious enterprise, on August 9, 2024, the establishment of the labor union of Shanghai Leite Technology Co., Ltd. and the first session of the first general meeting of members were solemnly held within the company!
The conference, based on the principles of fairness, openness, and impartiality, strictly regulated procedures, elected the first committee of the trade union and the funding review committee through anonymous voting, and deliberated and decided on the The Women Commision of the Labor Union.
Among them, Comrade Guo Jian was elected as the chairman of the labor union, Comrade Gu Nini was elected as the director of the funding review committee, Comrade Jia Dang was elected as the director of The Women Commision of the Labor Union, and the laber union of Shanghai Leite Technology Co., Ltd. was officially established.
Comrade Guo Jian, the first chairman of the labor union of Shanghai Leite Technology Co., Ltd. said: Shanghai Leite Technology Co., Ltd. will bear in mind the ardent exhort of General Secretary Xi Jinping, deeply study and implement the important discussion of Xi Jinping on the work of labor unions, improve political consciousness, Effectively strengthen the political and ideological guidance for employees, uphold the overall leadership of the Party, and be a good ”liaison” of the party in close contact with the masses. Ensure that the work of trade unions always advances in sync with the cause of the Party and the country, and resonates with the needs of the employees on the same frequency.
Development first, employee oriented.
To be a caring ‘ birth family’ who cares about the immediate interests of employees, so that all employees will have a better sense of belonging, more sense of gain, and stronger sense of happiness.
In the era of scientific research full of exploration and discovery, Institute for Immunology Tsinghua University has once again welcomed a capable assistant – the ZERO fluorescence cell imaging system.
This symbolizes LeiTe Technology took a firm step in the field of cell imaging technology cooperation.
The ZERO fluorescence cell imaging system has demonstrated extraordinary charm in cell biology research with its high-quality imaging performance and stability. It can provide researchers with high-quality ,clear images by penetrate deep into the interior of cells and capturing subtle and critical fluorescence signals , enabling them make more breakthrough discoveries in cutting-edge fields such as immunology.
nstitute for Immunology Tsinghua University, as a leading immunology research center both domestically and internationally, has always been a cradle of scientific research and innovation. The debut of the ZERO fluorescence cell imaging system not only reflects our relentless pursuit of technological research and innovation, but also serves as an important milestone in promoting cooperation between both parties and jointly advancing scientific research progress.
We believe that with the joint efforts of both sides, more new chapters of scientific research cooperation will be opened, and more resources and strength will be contributed to the development of immunology and even the entire field of life sciences.
LeiTe Technology always adheres to the concept of openness and sharing, and is committed to promoting the optimal allocation and efficient utilization of scientific research resources.
We look forward to establishing connections with more research institutions and scholars to jointly explore the mysteries of life sciences and promote the prosperity and development of scientific research.
Recently, the highly anticipated 9th Academic Symposium on Environmental Microbial Utilization and Risk Control has come to a successful conclusion in the ancient capital of Xi’an.
This symposium not only brought together top scholars and industry elites from home and abroad, but also witnessed the brilliant debut of the ZERO fluorescence cell imaging system in the field of environmental microbiology research, contributing to the development of China’s scientific research industry.
LeiTe Technology was invited to showcase its ZERO fluorescence cell imaging system at a wonderful event.
Shanghai Leite Technology Co., Ltd. gathers industry research talented personnel and is committed to the development research and manufacturing of domestically produced high-end instruments.
We take technological innovation as our responsibility, guided by user needs, and guaranteed by high-quality service. Actively responding to national industrial policies, continuously improving the localization level of product, providing High-Efficiency professional products and services for scientists, and supporting the development of China’s scientific research industry.
In the future, LeiTe Technology will continue to focus on research and innovation.
Export high-quality products and technologies to the world.
Joining hands with global partners, constantly challenging ourselves, and scaling new heights in scientific research.
Reported to:CTO/GM
The main purpose of this position is:
Provide design and solutions for the optical and mechanical parts of the product development process.
Basic functions and requirements:
The incumbent will be responsible for, but not limited to, the following:
Responsible for new product design, development, and improvement design, drawing component drawings, establishing 3D models, outputting design data, calculating, selecting, and testing mechanical parts;
Be responsible for interfacing with optical engineers and completing the optical and mechanical design scheme and model as required;
Having experience in optical and mechanical design, familiar with the fixing methods of various optical lenses and devices, understanding auxiliary fixture design, understanding benchmark selection and reasonable tolerance allocation;
Having experience in eliminating stray light and strong optical adjustment ability;
Responsible for writing various technical documentation and patents;
Experience in designing precision optical structures, such as microscopes, spectrometers, telescopes, or other optical systems, is preferred;
This description is a summary of the main responsibilities of the position, excluding all other assignable responsibilities.
Basic requirements:
Education: Bachelor’s degree or above, major in mechanical design, mechatronics integration, optoelectronic engineering, etc; Familiar with mechanical design, machining processes and equipment;
Language: CET-4 or above, able to independently read relevant device English materials;
Computer: Proficient in using computer-aided design software such as solidworks, pro/creo, CAD, etc;
hands-on background:
Engaged in relevant work for 3 years or more;
Independent or experienced in the full process design of optical products is preferred.
Company Benefits:
Five insurances and one fund, commercial insurance
Meal allowance and communication allowance
Statutory+Welfare Paid Annual Leave (5+7)
Employee Career Development Planning Training
Tourism group building
Weekend weekends
Double salary at the end of the year+year-end bonus/commission
Afternoon tea snacks
Birthday party
Job Title: Assembly Engineer
Reported to: CTO
The main purpose of this position is:
Responsible for the assembly of product components and the entire machine
Basic functions and requirements:
The incumbent will be responsible for, but not limited to, the following:
Responsible for the assembly of key components;
Responsible for the assembly work of the entire machine;
Responsible for daily maintenance and cleaning of supporting equipment in the assembly room;
Work steadily, carefully, and have good hands-on skills;
Having good communication skills;
This description is a summary of the main responsibilities of the position, excluding all other assignable responsibilities.
Basic requirements:
Education: College degree or above, with no restrictions on majors;
Language: Not have；
Computer: Familiar with basic computer operations;
Work Experience: Assembly experience is preferred。
