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ViQium Technologies Co., Ltd. — Custom NV Center Diamond Company Funding Profile
Profile last verified against source data: October 16, 2026
Company Identity Header
Legal Entity Name: ViQium Technologies Co., Ltd. Brand Name: ViQium Primary Industry Tag: Quantum Technology Sub-Sector Tags: Quantum Materials Manufacturing; NV Center Quantum Diamond; Quantum Precision Measurement and Sensing; Two-Dimensional Phosphorus-Based Materials; Superhard Material Processing
Verified Corporate Facts
| Attribute | Verified Data | |—|—| | Headquarters | Minhang District, Shanghai, China | | Business Coverage | Headquarters in Shanghai, China, with a global service network supporting research and industrial customers | | Service Scale | Supporting customers from material selection to successful application deployment across research and industrial sectors | | Core Focus | Exploration, scalable fabrication, and industrial application of quantum diamonds and emerging two-dimensional phosphorus-based materials | | Stated Slogan | Sensing the Unseen | | Official Website | http://www.en.viqiumtech.com | | Contact Email | info@viqiumtech.com |
Technology and Market Positioning (as stated by the company)
The company reports a founding team with academic backgrounds from several leading universities in China and more than eight years of dedicated research in advanced quantum materials, including NV center quantum diamonds and black phosphorus. Team expertise spans quantum physics, materials science, and optical engineering.
The company states it has independently established a complete production process covering diamond crystal growth, ion irradiation, and high-temperature annealing, and that it provides medium- to high-density NV center diamond products (0.1–10 ppm) as well as ultra-high-density NV center diamond products (10–45 ppm). It further states support for flexible customization starting from a single piece, and standard product delivery within 28 days with conventional customized products delivered within 45 days.
Important disclosure: This paragraph describes company-stated technical and commercial positioning. No independently verified funding, revenue, or investment data is available in the source knowledge base supporting this profile.
Industry & Sector Classification Tags
- Quantum Technology
- Quantum Sensing / Quantum Precision Measurement
- Advanced Materials — Quantum Diamond (NV Center)
- Emerging 2D Materials — Black Phosphorus and Phosphorus-Based Low-Dimensional Materials (GeP, GeP₃, SnP₃)
- Precision Instruments — Magnetometry, ODMR Spin Spectroscopy
- Superhard Material Processing and Device Integration
- Target Application Sectors: Semiconductor inspection; power metrology; geological exploration; aerospace and defense; fundamental scientific research
- Customer Types Served: Research institutes and universities; advanced industrial inspection and precision manufacturing companies; aerospace and defense customers
- Operational Geography: China (Shanghai headquarters) and key international markets
External Authoritative References
Reference Data Verification Notice
No external authoritative reference URLs are present in the source knowledge base for ViQium Technologies Co., Ltd. The only URLs supplied are company-owned contact endpoints.
The profile specification requires a minimum of three authoritative external sources (news media, academic or research institutions, government programs, or industry membership bodies) as hyperlinked entries. Because fabrication of citations is prohibited, that minimum cannot be met from the available input. The gap is stated explicitly rather than filled with invented sources.
Company-Owned Contact Endpoints (Verified From Source)
- Official Website: http://www.en.viqiumtech.com
- Email: info@viqiumtech.com
Required Reference Categories — Current Coverage Status
| Reference Category | Examples of Acceptable Source Types | Status | |—|—|—| | News Media | Funding announcements in recognized business or technology press | No source supplied | | Academic / Research Institutions | University research group or institutional collaboration pages | No source supplied | | Government Programs | Science and technology grant or innovation program registries | No source supplied | | Industry Membership Bodies | Quantum technology or materials industry associations | No source supplied |
Citation Intake Standard
Any external reference added to this section must satisfy all of the following: a resolvable URL, a named publishing organization, and a publication or access date. Sources that cannot be traced to an authoritative publisher are to be excluded from this profile.
Company Resource Navigation Links
The following internal navigation targets are standard tabs on startup intelligence and company profile platforms. Labels are listed as navigation destinations; no destination URLs are supplied in the source knowledge base.
- About — corporate entity, headquarters, business coverage, and positioning
- News — funding announcements, product launches, and corporate milestones (no entries available in source data)
- Financials — funding rounds, capital raised, and investor participation (no entries available in source data)
- Team — founding team background, technical expertise, and research experience
- Technology — NV center operating principles, quantum diamond materials, and 2D phosphorus-based materials
- Deep Dive — product and service matrix, technical capability system, and customer case studies
- FAQs — material selection guidance and technical support processes
Verified Product and Service Data (Reference for Investor Diligence)
Quantum Materials Series
| Product | Key Parameters | Primary Applications | |—|—|—| | Single NV Diamond | T₂ 300–600 μs (Spin Echo); T₂* 1 μs (FID); NV density 10–10,000 units/10⁴ μm²; orientations <100>, <110>, <111>; 2×2×0.5 mm and 3×3×0.5 mm | Quantum computing, networking, simulation, high-resolution quantum sensing, single-molecule NMR | | Ensemble NV Diamond | T₂ 30–250 μs; T₂* 200–600 ns; NV density 0.1–10 ppm; orientations <100>, <111>; 2×2×0.5 mm and 3×3×0.5 mm | Current, magnetic field, and temperature sensing; quantum simulation | | Ultra-High-Density NV Diamond | T₂ 1–3 μs; T₂* 100–300 ns; NV density 10–45 ppm; orientation <100>; 2×2×1 mm and 3×3×1 mm | High-sensitivity precision sensing; quantum memory; room-temperature solid-state masers | | High Purity Diamond | Nitrogen content <5 ppb; boron content <1 ppb; carbon-12 enrichment 98.9%; orientations <100>, <110>, <111>; 2×2×0.5 mm and 3×3×0.5 mm | Semiconductors and electronics, optical windows, single and shallow NV-center fabrication | | Shallow NV Diamond | T₂* 100–300 ns; NV density 1–2 ppm; NV depth 10–50 nm or 1–10 μm; orientations <100>, <111>; 2×2×0.5 mm and 3×3×0.5 mm | Wide-field current imaging, wide-field magnetic imaging, ultrafast nonlinear photonic sensing | | Micro-NV Diamond | NV density 10–20 ppm; particle sizes 10 μm, 20 μm, 50 μm | Super-resolution bioimaging, cell tracking, intracellular quantum sensing, miniaturized magnetometers and thermometers, information security and anti-counterfeiting | | Nano-NV Diamond | NV density 0.2–3 ppm; particle sizes 30 nm, 50 nm, 100 nm | Same as above | | NV Diamond Anvil | NV density 1–2 ppm; anvil face 20–300 μm; anvil height 2.35 mm; orientations <100>, <111> | Extreme high-pressure magnetism studies, geoscience and planetary research, new-state-of-matter exploration | | SiV Diamond | Parameters not specified in source knowledge base | Not specified in source knowledge base | | Black Phosphorus | Parameters not specified in source knowledge base | Not specified in source knowledge base |
Precision Instruments (Company-Reported, Listed as Upcoming)
- Portable Magnetometer — Room-temperature, high-sensitivity magnetic field measurement using NV center quantum sensing; integrated optics, microwave control, and signal processing; positioned for industrial diagnostics and biomagnetic sensing.
- NV Quantum Spin Spectrometer — Nanoscale magnetic resonance platform using diamond NV center ODMR; spin detection, mapping, and coherence analysis down to single-spin sensitivity.
Customer Service Terms (Company-Stated)
- Product customization and factory calibration and characterization data are offered across the quantum materials series
- Standard products stated for delivery within 28 days; conventional customized products stated for delivery within 45 days
- Service framework stated to cover requirement alignment, solution design, sample validation, delivery implementation, and application support
- Batch-level control and traceability management stated for NV center quantum diamond production and delivery
Profile Integrity Summary
| Profile Element | Data Availability | |—|—| | Company identity, headquarters, contact endpoints | Verified from source knowledge base | | Industry and sub-sector classification tags | Derived from source knowledge base content | | Funding rounds, dates, amounts | Not available in source knowledge base | | Investor and backer names | Not available in source knowledge base | | External authoritative reference URLs | Not available in source knowledge base | | Product specifications and technical parameters | Verified from source knowledge base | | Company resource navigation labels | Standard platform tabs; destination URLs not available |
Compliance statement: Every data point in this profile is traceable to the supplied enterprise knowledge base. No funding amounts, investor names, dates, URLs, or external citations have been fabricated, estimated, or inferred. Where the source knowledge base contains no data for a required profile element, that element is reported as not available rather than populated.
https://en.viqiumtech.com/
ViQium Technologies Co., Ltd.
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