info@sandlinetekstil.com Sultangazi / İstanbul
30 Years of Experience in Textiles & Apparel

OUR SERVICES

From Design to Mass Production A Complete Process

With 30 years of experience in coat manufacturing, pattern design, model development and apparel production, we are with you at every step of your brand's journey.

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WHAT WE DO

Our Professional Service Areas

Reliable textile solutions at every stage — from your idea to the shelves.

01

Jacket Production

High-performance coat manufacturing for outdoor, urban and technical outerwear collections. Waterproof fabrics, varied fillings and detailed stitching quality.

  • Puffer & padded coats
  • Technical outdoor parka
  • Raincoats & windbreakers
02

Pattern Design

From technical drawing to production-ready pattern: a complete solution including size grading, powered by our digital pattern infrastructure and expert team.

  • Digital CAD pattern
  • Size grading
  • Lay plan & marker
03

Model Development

Original products tailored to your brand. We build your collection together through trend research, moodboards, sampling and revision cycles.

  • Concept & moodboard
  • Prototype & first sample
  • Revision and approval process
04

Ready-to-Wear Production

Flexible production volume across categories from tops to bottoms, fast delivery and first-class quality control.

  • Tops & bottoms collection
  • Low- & high-volume orders
  • Quality control and shipment
05

Quality Control

Multiple quality inspections at every stage, aligned with international standards. A defect-free output guarantee from fabric intake to final pressing.

  • Raw-material intake test
  • In-process production inspection
  • Final QC & shipment approval
06

Logistics & Export

Export experience to 25+ countries: customs documentation, packaging standards and worldwide logistics solutions.

  • EU & global export
  • Documentation and customs support
  • Custom packaging & labeling
WHY SANDLINE

Our Experience and Infrastructure

30 Years Experience

Three decades of textile expertise.

EU Standards

Compliance with international quality standards.

Digital Pattern Infrastructure

A modern CAD-supported production line.

Fast Sampling Lead Time

Short lead time from consultation to first sample.

Flexible Order Volume

Solutions from small batches to high volume.

Transparent Process Management

Regular reporting at every stage.

At Sandline we deliver end-to-end manufacturing solutions for textile and apparel. With 30 years of experience, our professional pattern infrastructure and our reliable production network, we bring your brand's vision to life.

Mont Üretimi

Coat Manufacturing

With our professional production infrastructure we manufacture high-quality outerwear and coats. Water-repellent outer fabrics, modern thermal-insulation materials and functional details deliver durable products suited to both urban and outdoor conditions.

Kalıp Tasarımı

Pattern Design

We prepare professional, production-ready patterns built to technical specifications. Size charts, prototype development and mass-production documentation are included at every scale. Technical solutions tailored to your brand, backed by our 30 years of experience.

Model Geliştirme

Model Development

We offer brand-specific original model work and collection-development support. Professional consultancy covering trend analysis, fabric and accessory recommendations, prototype production and seasonal collection preparation.

Hazır Giyim Üretimi

Apparel Manufacturing

We provide flexible, high-quality manufacturing solutions across a range of apparel categories. Production capacity to meet every need — from small batches to large volumes — in cotton, polyester and blended fabrics, all built to European standards.

Get in Touch

NEXT STEP

Let's Bring Your Project to Life Together

Share your needs and our team will prepare a tailored quote within 24 hours.

Write to us