NanoFine Technologies

Gold Jewelry Surface Enrichment

Industrial Technologies
Non Active, Jun 2020 ceased to operate
Mature Haifa, Israel Founded 2014
LinkedIn
Last updated 2026-06-18
Total raised
—
Last: 2019-01
Stage
Mature
Founded
2014
Headcount
1-10
HQ
Haifa, Israel
Sector
Industrial Technologies

About

NanoFine Technologies is a start-up company developing materials and machinery for the gold jewelry industry. The company's technology allows jewelry manufacturing plants to enrich their artwork without additional gold from external sources, thereby reducing the costs involved in the enriching process by as much as 75%. NanoFine's technology is based on thermo-chemical reactions occurring on the surface of gold jewelry. Such reactions activate the surface and cause a migration of gold from the alloy bulk to its surface, enriching the surface with pure gold (while maintaining the original karat) by forming a nanometer-thick gold-rich layer.

Funding history · 1 round · — total

2019-01
Undisclosed
Takwin

Q&A

What is NanoFine Technologies' primary business?
NanoFine Technologies develops materials and machinery for the gold jewelry industry, focusing on surface enrichment without additional gold from external sources.
When was NanoFine Technologies founded?
NanoFine Technologies was founded in June 2014.
What is the current status of NanoFine Technologies?
NanoFine Technologies is currently inactive, having ceased operations in June 2020.
Where is NanoFine Technologies headquartered?
NanoFine Technologies is headquartered in Haifa, North District, Israel.
Which investor participated in NanoFine Technologies' funding round in January 2019?
Takwin participated in NanoFine Technologies' funding round in January 2019.
What is NanoFine Technologies' core technology?
NanoFine Technologies' technology is based on thermo-chemical reactions that activate the surface of gold jewelry, causing gold migration from the alloy bulk to the surface, enriching it with pure gold while maintaining the original karat.
What is the employee count for NanoFine Technologies?
NanoFine Technologies has an employee bucket range of 1-10 employees.

Team · 1

Basila Kattouf
Founder · Founder
LinkedIn ↗

Sectors & technology

Primary sector
Industrial Technologies
Sub-sectors
Industrial TechnologiesMaterial Innovations & Applications
Technologies
Materials & SubstancesNanomaterials
Target customers
Commerce & RetailConsumer GoodsJewelry
Business model
B2B

Highlights

Verified

Tags

nanotechnologymanufacturingmanufacturing-facilitiesmaterialsjewelry
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