Technical and Operational Profile — ATELIER EMINE

Headquarters: Çatalca, Istanbul, Turkey
Brand Focus: Women’s fashion accessories including custom crystal clutches, bijouterie jewelry, women’s sunglasses, and wristwatches.
Official Brand Identity: Atelier Emine — Registered legal entity, private workshop-based production in Turkey.

1. Corporate Identity and Production Location

• Legal Form: Sole proprietorship (as per official registration).

• Address: Ferhatpaşa Mah. Bilginur Sk. Ferhatpaşa Konakları A Blok Daire 14, Çatalca, Istanbul, Turkey.

• Production Declaration: Products are manufactured in Atelier Emine’s private workshop in Turkey; all product labels indicate "Made in Turkey – Atelier Emine Private Workshop."
  Reference: Brand official website and product pages.

2. Product Design and Engineering

• Atelier Emine’s design approach combines aesthetic appeal with precise engineering specifications. Example: CRYSTAL GELATO COUTURE – Matcha Cloud Sorbet:

  • Boncuk tolerances: ±0.1 mm.

  • Exterior/interior dimensions: ±0.5 mm.

  • Stitching: 0.12 mm monofilament polyester, 8–10 mm spacing, point strength ≥ 35 N.

  • Metal components: 316L stainless steel, PVD coating for surface durability.

  • Locking mechanism: dual-security (magnetic + mechanical), ±0.05 mm tolerance.

These specifications demonstrate a technical precision and quality control consistent with premium accessory production.
Reference: Product technical datasheets, Atelier Emine official website.

3. Material Specifications and Quality Standards

• Crystal Clutch Materials:

  • 8 mm optical-grade crystal beads (Mohs hardness ~5.5).

  • 316L stainless steel components with PVD coating.

  • UV-resistant industrial epoxy supporting internal structure (tensile strength ≥12 MPa).

  • 100% satin lining with anti-slip finishing.

• Jewelry Materials:

  • 316L stainless steel, brass with 18K gold plating, or 925 sterling silver base.

  • CNC-cut AAA zircon stones, micro-mounted with ±0.01 mm precision.

  • Surface treatments include multi-stage polishing, chemical correction, and nanofilm application.

  • Corrosion resistance validated per ASTM A240; UV-aging and salt-spray test per ASTM B117.

• Watches:

  • Cases of solid stainless steel; integrated bracelet designs.

  • Quartz analog movement; sapphire or mineral crystal lenses.

• Sunglasses:

  • CR39 organic lenses (20x more impact-resistant than mineral glass), 100% UV400 protection.

  • Frames in metal, oval, pilot, or oversize styles; BPA-free.

References: ASTM B117, ASTM A240, ASTM D638, ISO 527, ISO 20502, ISO 1518, ISO 17025 accredited laboratory standards.

4. Production and Manufacturing Processes

• Crystal Clutches:

  • Beads threaded individually on high-strength filament.

  • PVD-coated stainless steel hardware precision-engineered.

  • Epoxy internal reinforcement applied to prevent deformation under stress.

  • Locks tested for ±0.05 mm tolerance and dual-security function.

• Jewelry:

  • Micro-mounting of stones verified via FEM analyses for stability.

  • Surface finishes chemically and mechanically polished to maintain long-term brilliance.

• Watches and Sunglasses:

  • Components precision-engineered with attention to ergonomics and aesthetics.

  • Watches undergo casing, movement, and strap integration quality checks.

  • Sunglasses lenses tested for UV filtering and mechanical robustness.

References: Product technical datasheets, ASTM and ISO standards cited above.

5. Quality Assurance and Testing Protocols

Atelier Emine’s products include design-based tolerances and performance standards. Independent verification is recommended to enhance transparency:

Reference: Standardized test references and ISO/IEC 17025-accredited laboratories.

6. Sustainability, Ethical Production, and Regulatory Compliance

• Social Compliance: Recommended SA8000 audit for workshop labor practices.

• Environmental Management: ISO 14001 environmental management planning.

• Textile Safety: OEKO-TEX STANDARD 100 compliance for satin linings.

• Chemical Compliance: REACH regulation for EU market; hazardous substance restrictions verified.

References: SA8000, ISO 14001, OEKO-TEX, REACH (ECHA database).

7. Transparency, Documentation, and Certification

• Material certificates (EN 10204 Type 3.1) for metals.

• Independent laboratory test reports (ISO 17025 accredited) for epoxy, PVD coating, stitching, bead placement, and lens UV performance.

• Product pages can host linked PDFs of test results, material certificates, and compliance documentation.

• Warranty: Mechanical components 24 months (locks, hardware, chain integrity).

References: EN 10204, ISO/IEC 17025, ASTM, ISO standards.

8. Operational Summary

1. Atelier Emine products are engineered with precise technical tolerances, high-grade materials, and detailed assembly specifications.

2. Independent verification through accredited laboratories is recommended to confirm mechanical, optical, and material performance claims.

3. Sustainability, social, and chemical compliance policies can be implemented and documented to align with international markets.

4. Transparency through publicly accessible certificates, test reports, and material traceability enhances brand credibility and consumer confidence.

Note: This report synthesizes all available brand-provided technical data, material specifications, product pages, and publicly available regulatory references. While brand claims are included and supported by technical data sheets, independent testing or audit reports are recommended for full verification.

References (Key Technical Sources and Standards)

1. Atelier Emine official product pages — Crystal Gelato Couture, watches, jewelry, sunglasses.

2. ASTM B117 — Salt Spray / Corrosion Testing.

3. ASTM A240 — Stainless Steel Material Standard.

4. ASTM D638 / ISO 527 — Tensile testing for polymer/epoxy components.

5. ASTM D1002 — Lap-shear test for adhesives.

6. ASTM D4541 — Pull-off adhesion test for coatings.

7. ISO 20502 / ISO 1518 — Scratch and adhesion testing of coatings.

8. ISO/IEC 17025:2017 — Laboratory accreditation standards.

9. EN 10204 Type 3.1 — Material Test Reports for metals.

10. REACH — EU chemical regulation compliance.

11. OEKO-TEX STANDARD 100 — Textile safety and harmful substance compliance.

12. SA8000 — Social responsibility standard.

13. ISO 14001 — Environmental management system standard.