Beijing Starlight S&T Development Co., Ltd.
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Beijing 7-Star Optical Instruments Co., Ltd.
🇨🇳 China
200451-100 peopleManufacturer/Trading Company/Distributor/Service CompanyEstablished brand
High-tech enterprise
Patented technology
Low MOQ
Key customer
中国科学院新疆理化技术研究所
Key market
North America
Description
Beijing 7-Star Optical Instruments Co., Ltd., also known as Beijing Saifan Optoelectronic Instrument Co., Ltd., is a high-tech manufacturer established in 2004 and based in Beijing, China. Specializing in the research, development, and production of optoelectronic instruments, the company serves a diverse range of sectors including solar energy, new materials, LED lighting, laser applications, and precision positioning. With a workforce of 51 to 100 employees and ISO 9001 certification, the firm is recognized as a "Specialized, Refined, Unique, and Innovative" enterprise in Beijing.
The company's extensive product portfolio is centered on spectroscopic testing and precision motion control. Key offerings include solar cell spectral measurement systems, I-V testers, solar simulators, and various optoelectronic testing systems for photoluminescence, fluorescence, and Raman spectroscopy. They also manufacture high-precision hardware such as monochromators, spectrometers, ellipsometers, and scientific light sources. To support these systems, they provide a comprehensive range of precision motion control devices, including motorized and manual translation stages, piezoelectric stages, rotary stages, goniometers, and optical tables.
Beijing 7-Star Optical Instruments operates its own factory and offers OEM services, maintaining a strong focus on independent innovation with numerous patents and software copyrights. The company collaborates closely with universities and research institutes, often co-developing photoelectric laboratories to ensure product applicability for scientific research and industrial applications. Their products have been recognized with multiple innovation awards and are included in government procurement catalogs, reflecting their commitment to quality and technical leadership in the optoelectronics industry.
Solar Cell Spectral I / V Curve Measurements System
Legerity 2-Axis Translation Stage
Legerity Translation Stage (7STM01113 )
Monomer Solar Cell Measurement System (3A Solar Simulator)
Series Triple-Grating Monochromators
Triple-Grating Monochromators
Spectrometers High Precision (7ISW151)
Monochromator
Beijing Polar Star Optical Instrument Co., Ltd.
🇨🇳 China
199811-50 peopleManufacturer/Trading Company/Distributor/Service CompanyEstablished brand
ODM manufacturer
Product customization
Low MOQ
Key customer
AMERICAN MUSEUM OF NATURAL HISTORY
Key market
🇮🇳 India
Description
Beijing Polar Star Optical Instrument Co., Ltd., established in 1998, is a manufacturer, trading company, distributor, and service provider based in Beijing, China. With 11-50 employees and an annual revenue between US$5 Million and US$10 Million, the company specializes in the design and manufacturing of digital planetarium systems and inflatable domes. They offer OEM and contract manufacturing services, leveraging spherical screen projection technology, digital multimedia technology, and astronomical expertise. Their product range includes Digital Planetarium Projectors, Portable Digital Planetariums, Inflatable Domes, Astronomical Telescopes, and Binoculars, with specific models like the "Star I Type" and "Star II Type" series. These products are designed for practicability, flexibility, and ease of installation, making them ideal for educational institutions. Beijing Polar Star Optical Instrument Co., Ltd. holds ISO 9001 and CE certifications and exports to a wide range of international markets across North America, South America, Europe, Asia, Africa, and Oceania.
Portable Inflatable Dome/Planetarium Dome/Air Dome/Planetarium Tent (10m Type)
