Denim apparel OEM/ODM manufacturing  ·  Guangzhou, China

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GOOD QUESTIONS, CLEAR ANSWERS

Denim, made

for

your range.

Explore featured denim work by category. This portfolio is designed for genuine FastDenim styles, with room for the product story, wash and construction details behind each piece.

FastDenim markFDXINTANGGUANGZHOU

BEFORE YOU GET STARTED

Plan with

the right details.

Some production details change with the style, wash, order mix and delivery plan. We’ll confirm the applicable numbers and terms against your actual enquiry.

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Q1: What is the step-by-step process for developing a custom denim sample with FastDenim?

Developing a custom denim sample involves a clear, 6-step process:

  1. Design & Tech Pack Review: You provide your design sketches, Tech Pack, or inspirational photos along with target specs.
  2. Fabric & Trim Sourcing: We select matching denim fabrics (weight, composition, stretch) and hardware options from our Guangzhou Xintang network.
  3. Pattern Making & Cutting: Our master pattern makers create precise 3D patterns tailored to your target fit (e.g., relaxed, skinny, push-up).
  4. Stitching & Assembly: High-durability stitching with thread choices tailored to your aesthetic.
  5. Washing & Finishing: Your chosen wash techniques (e.g., whiskers, hand-scraping, laser, air-wash, distressing) are executed in our partnered specialized wash houses.
  6. QC & Delivery: Final quality inspection, measurement check, and express shipment of the sample to your doorstep.

Q2: What information or tech pack do I need to provide to start sampling?

To give you the most accurate sample, we recommend providing:

  • Tech Pack / Sketches: Front and back flat sketches with callouts for stitching, pockets, and hardware.
  • Measurement Spec Sheet: Key measurements (waist, hip, thigh, front/back rise, inseam, knee, leg opening). If you don’t have one, you can send us either a physical reference garment to clone or a similar-style photo to reference on.
  • Fabric & Wash Preferences: Desired fabric weight (e.g., 11oz vs 14oz), stretch level, and wash references (clear photos or vintage samples).
  • Branding Details: Logo artwork for leather patches, main labels, care labels, button/rivet engravings, and hangtags.

Q3: What is the turnaround time and cost for denim samples?

  • Lead Time: Standard sampling takes 5–7 business days after fabric and trim approval. Complex washes or custom hardware may add 2–4
  • Sample Cost: Sample fees typically range from $50 to $200 per unique style, depending on fabric choice, wash complexity, and custom branding requirements.

Q4: How do you help us choose the right fabric for our denim designs?

Leveraged by our deep roots in Guangzhou Xintang, we give you access to thousands of denim fabric options, including:

  • Weight Ranges: Lightweight (6–9 oz for shirts/dresses), Midweight (10–12 oz for spring/summer jeans), and Heavyweight (13–16+ oz for raw, vintage, or structured denim).
  • Compositions: 100% Rigid Cotton, Cotton-Spandex Blends, T400/Lycra high-recovery stretch, Tencel/Modal denim for soft drape, and Recycled Cotton.
  • Optional: We ship physical fabric swatches/header cards directly to you prior to sampling so you can feel the hand-feel, weight, and stretch firsthand.

Q5: What wash effects and sustainable washing techniques can FastDenim provide?

Denim washing is where the magic happens. We offer both traditional heavy craftsmanship and modern eco-friendly washing:

  • Crafted Effects: Hand-scraped moustaches (whiskers), monkey wash (thigh highlights), 3D wrinkles, resin coating, garment dyeing, tie-dye, snow wash, and manual distressing/slashing.
  • Eco-Washing & Sustainable Tech: Laser engraving (for whiskers and patterns), Ozone washing (bleaching without chemicals), E-Flow / Air Washing (drastically reduces water usage), and GOTS-certified eco-chemicals.

Q6: What is your Minimum Order Quantity (MOQ) for bulk production?

We strongly support emerging designers and independent brands:

  • Standard MOQ: 300 pieces per unique style/colorway (flexible depending on fabric availability). As low as 200 pieces per unique wash/color/inseam for multiple-color/inseam styles.
  • Low MOQ / Small Batch: For custom fabrics or special washes, we can accommodate smaller test runs (e.g., 150–200 pieces) to help you launch without excessive inventory risk.

Q7: How long does bulk production take, and how do you ensure quality?

  • Production Lead Time: Typically 21–30 days after PPS (Pre-Production Sample) and trim approvals.
  • Quality Control (QC): We perform 4-stage inspection based on AQL 2.5 standards:
    1. Fabric & Trim Inspection: Shrinkage and color-fastness testing before cutting.
    2. In-Line Inspection: Checking sewing quality, stitch density, and construction during assembly.
    3. Post-Wash QC: Verifying wash consistency, shade matching, measurements, and tear strength.
    4. Final 100% QC: Thread trimming, hardware testing, pressing, labeling, and packaging check.

Q8: What payment methods and terms do you accept?

  • Payment Methods: localized bank account Wire Transfer (T/T), AliPay (for samples), and Irrevocable L/C at sight (for large volume orders).
  • Payment Terms:
    • Samples: 100% upfront before development.
    • Bulk Orders: 30% deposit upon order confirmation & PPS approval; 70% balance payment before dispatch / upon goods inspection.

Q9: Which Incoterms (Trade Terms) do you support?

 We accommodate all standard Incoterms to fit your logistics strategy:

  • FOB (Free on Board – Guangzhou/Shenzhen): Ideal if you have your own freight forwarder in China.
  • EXW (Ex Works): Factory pickup.
  • CIF / CFR: We cover freight and shipping to your named port of destination.
  • DDP (Delivered Duty Paid): Door-to-door service where FastDenim handles all customs duties, import taxes, and local delivery directly to your warehouse (most hassle-free for new brands).

Q10: How are products packed and shipped internationally?

  • Packaging: Each garment is polybagged (recycled options available) with silica gel packets(optional), flat-packed or hanger-packed in optional heavy-duty 5-ply corrugated export cartons.
  • Shipping Options:
    • Express (DHL/FedEx/UPS): 5–7 days (recommended for samples and urgent small batches).
    • Air Freight: 5–10 days (balanced speed and cost for medium orders).
    • Sea Freight (FCL/LCL): 20–40 days depending on target destination (most cost-effective for bulk production).

 

Any quotation, timeline, production availability, payment schedule and delivery term is confirmed for the specific order in writing.

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