Kupa, Inc. is a US-based manufacturer and distributor located in Buena Park, specializing in professional nail care products and equipment. Established with a focus on high-quality tools for nail technicians, the company offers a comprehensive range of electric nail filing systems, also known as nail drills, alongside acrylic powders, custom nail care products, brushes, and various bits including precision tungsten carbide, diamond, and natural nail bits. Their product lines extend to include acrylics, dip & gels, and accessories such as UV/LED nail lamps, manicure and pedicure tools, and sanitation products. Kupa, Inc. operates as a contract manufacturer with a factory, utilizing CNC machines for precision carbide manufacturing. The company also provides repair and service for its KUPA E-Files and offers educational classes, demonstrating a commitment to product longevity and customer support. With an employee base of 11 to 50 people, Kupa, Inc. serves the cosmetology industry, with some products also applicable to woodworking, hobby industries, jewelers, and watchmakers.
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k-Space Associates, Inc.
🇺🇸 United States
199251-100 peopleManufacturer/Service Company
Established brand
OEM manufacturer
Product customization
Patented technology
Shipments
182
Key customer
FS INDIA SOLAR VENTURES
Key market
🇮🇳 India
Description
k-Space Associates, Inc. is a leading manufacturer of advanced metrology tools headquartered in Dexter, Michigan. Since its incorporation in 1992, the company has specialized in providing in-line, in situ, and ex situ measurement solutions for both research and full-scale production environments. Operating as an OEM and contract manufacturer, k-Space serves a global customer base across more than 44 countries, supporting industries such as semiconductor, thin-film, photovoltaic, glass, automotive, and building materials.
The company's extensive product portfolio includes systems for Reflection High-Energy Electron Diffraction (RHEED), atomic flux control, and real-time absolute temperature measurement. Their specialized tools monitor critical parameters including wafer curvature, stress, strain, bow, tilt, surface roughness, and film thickness. Key product lines include the kSA MOS for curvature monitoring, kSA BandiT for temperature measurement, and the kSA ICE for MOCVD and MBE reactor monitoring. For industrial applications, they provide custom machine vision solutions for defect detection, glass inspection, and solar panel edge profiling.
With a workforce of approximately 51 to 100 employees, k-Space Associates emphasizes custom engineering, building each tool to specific customer requirements while integrating proprietary software and data analysis capabilities. The company maintains a global network of distributors and partners, ensuring technical support for its systems used in top research laboratories and large-scale manufacturing facilities worldwide.