Flawless Quality, 予定通りの配達, Guaranteed

We believe that a world-class product is defined by two non-negotiable principles: flawless quality and reliable, on-time delivery. Discover the rigorous systems we’ve built to protect your investment and ensure your peace of mind.

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私たちの能力

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Quality & Delivery

The Two Pillars of a Successful Partnership

A great design is meaningless without world-class execution, and perfect execution is useless if the product doesn’t arrive on time. At Sansansun, our entire operation is built around the twin pillars of Quality Assurance and Reliable Delivery. These are not just goals; they are the core of our promise to you, ensuring your brand’s reputation is protected and your business runs smoothly.

The Two Pillars of a Successful Partnership2

A Deep Dive into Our Quality Inspection Checklist

We leave no stone unturned. Our quality control covers every aspect of the garment, from the raw fabric to the final packaged product.

Dimension Checking

Verifying all garment measurements against your tech pack's specifications and approved tolerances.

Garment Construction

Inspecting for seam strength, stitch consistency, structural integrity, and proper assembly.

Fabric Quality & Color Fastness

Checking for material defects and ensuring fabric color fastness against washing, rubbing, and light.

Logo & Print Application

Ensuring all logos and prints are accurately placed, clear, durable, and match your brand guidelines.

Post-Production Visual Inspection

A final, meticulous visual check for any cosmetic imperfections, such as loose threads, 汚れ, or dirt.

包装 & Assortment

Verifying correct folding methods, hangtag/label placement, and accurate size/color assortment in each carton.

Our Multi-Stage Quality Assurance System

Quality is not just a final check; it’s a principle embedded in every stage of our manufacturing process.
Pre production quality inspection: material inspection_1
Stage 1

Incoming Quality Control (IQC)

We meticulously inspect all raw materials before they enter the production line.

  • Fabric color consistency against approved standards.
  • Fabric weight (GSM) and thickness verification.
  • Physical inspection for any weaving defects, holes, or stains.
  • Functionality and durability tests for all trims (ジッパー, snaps, etc.).
In production quality inspection: quality inspectors in the middle of the production line_1
Stage 2

In-Process Quality Control (IPQC)

Our QC team monitors every stage of assembly to ensure consistency and catch issues early.

  • Post-cutting panel inspection for accuracy.
  • First-article inspection at the start of each sewing line.
  • Regular in-line checks for stitching quality and seam strength.
  • Post-branding inspection for logo/print accuracy and placement.
产后质检:员工进行成品检查 (1)
Stage 3

最終的な品質管理 (FQC)

Every single finished garment undergoes a 100% final inspection before packing.

  • Measurement verification against your tech pack’s specifications.
  • A comprehensive check for any cosmetic flaws (loose threads, dirt).
  • Final verification of all branding elements, labels, and tags.
  • Proper pressing, folding, and packaging.

私たちの卸売 & カスタムスポーツウェアコレクション

高品質の体操服を探す, スポーツウェア, そしてアスレジャーウェア, あなたのブランドのプライベートラベルラインの準備ができています.
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ISO 9001 準拠とは
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予定通りの配達, Worldwide

Global Logistics Network

Global Logistics Network

We have extensive experience shipping to clients worldwide and work with a network of trusted freight forwarders to ensure your goods arrive safely and efficiently.

配送 & 配達

Flexible Shipping Options

We offer a range of shipping solutions to meet your needs, including express air freight for speed and sea freight for cost-effective volume.

Transparent Process & Communication

Transparent Process & Communication

From production scheduling to shipment tracking, we provides clear and proactive communication, so you always know the status of your order.

Put Our Capabilities to Work for Your Brand

You’ve seen how we operate—from design and R&D to manufacturing and quality control. Now, let’s explore how these capabilities translate into a powerful service solution for your business.

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デザインを提供するパートナーと協力する, スピード, 信頼性も一緒に. 私たちが助けてくれました 200+ 成長中のブランドの立ち上げが迅速化される, よりスマートにスケールする, そして彼らの市場で勝つ. 次はあなたかもしれません.