Product samples, material swatches, and specification review

Product Development · Manufacturing · Export from Hangzhou, China

Your China Supplier
for Apparel, Textiles & Fashion Accessories

Product Development · Flexible Order Planning · Quality Control · Export Delivery

Business reply within 24 business hours

  • Product Development

    Confirm specs, materials, and samples before production.

  • Flexible Order Planning

    Plan quantities by product, material, and customization.

  • Controlled Production

    Produce against the approved specification and sample.

  • Quality & Delivery

    Follow QC, packing, and shipment to the order plan.

Product categories

Product Categories We Supply

Explore our product range, then share your requirements for a commercial quotation.

Production Workflow

From product requirement to export-ready delivery

STELRN turns your requirements into a confirmed specification, sample plan, production plan, and commercial quotation.

  1. Requirement Review

    Review product, quantity, quality, destination, and timing requirements.

  2. Specification & Sample

    Confirm materials, construction, packaging, and sample requirements.

  3. Production Planning

    Set the production plan and commercial quotation assumptions.

  4. Quality Control

    Record inspection checkpoints and findings against the confirmed specification.

  5. Packaging & Delivery

    Prepare packing, export documents, and shipment handoff against the order plan.

Strict Quality Control

Documented checkpoints across the production process.

Quality requirements vary by product and market. We tailor inspection steps for each order so sampling through bulk production stays visible and controlled.

  • Detailed Specifications

    Accurately documenting your exact product requirements and tolerances.

  • Sample Confirmation

    Aligning and locking in reference samples before bulk production begins.

  • Agreed Checkpoints

    Defining clear inspection standards for materials, workmanship, and packaging.

  • Transparent Reporting

    Sharing regular production updates and inspection reports directly with you.

Ready to start a project?

Start Your Product Development

Share your product references and target quantity. We will review feasibility, prepare a production plan, and provide a commercial quotation.