Wholesale Denim Fabric · Bulk Rolls · China Mill

Wholesale Denim Fabric Supplier & Manufacturer in China

Stretch, rigid, selvedge, raw, eco and coated denim from 8 to 21 oz, woven and finished in our own denim fabric mill — a direct denim fabric supplier, not a trading office. Choose the article for your garment, order denim fabric wholesale in full rolls, and we keep shade, shrinkage, stretch and wash response consistent from the first roll to the last.

Wholesale Denim Fabric Rolls In Our China Denim Fabric Warehouse
ROLL TICKETDN-1203 · LOT 07
Weight
12.0 oz
Cuttable
58/59″
Shade
A2
Shrink W×L
−1.5% × −2.0%
Skew
2.5%
Length
98 yd
SANFORIZED
MOQ500 m per order
LEAD TIME20–35 days for bulk
SAMPLESFree swatches — you pay shipping
WHATSAPP+86 188-2515-3652
01
Product Range

Denim Fabric Rolls We Manufacture

Six families of wholesale denim fabric, hung like a sample rail. Pick a tag to open the article: weight range, construction, typical use — and the problem buyers meet most often with it.

Choose by Garment

Which Denim for Your Garment?

Pick what you make. We recommend the article, the weight and stretch, and the tests to put in your purchase order for bulk denim fabric.

02
Weight & Stretch Guide

Denim Weight (oz) and Stretch Levels Explained

Denim is sold by ounces per square yard (1 oz ≈ 34 g/m²). Weight decides drape and durability; stretch decides fit and comfort. Hover a garment marker or a stretch level.

RIGID · 100% COTTON

Rigid Denim

0%

Holds its shape, fades with high contrast. For heritage jeans, jackets and workwear.

COMFORT · 1–2% ELASTANE

Comfort Stretch

20–25%

Looks like rigid denim but moves with the body. The standard for straight and slim jeans.

POWER · DUAL-CORE WEFT

Power Stretch

40–60%

High stretch with tested recovery, for skinny and jegging fits. How recovery is tested

03
Customization

Custom Denim Fabric Options

Build your article on the spec sheet. The swatch is re-cut with every choice; send it as your specification and we reply with a price and a hand-loom sample.

DEVELOPMENT SHEETDN-CUSTOM · REV A
Your Swatch
DN-CUSTOM
Common Denim Problems

Common Denim Fabric Problems & How We Prevent Them

Most denim claims appear after washing, not on the roll. That is where we test.

Problem 01 · Shade Variation

Indigo Shade Consistency Between Rolls

Indigo is built up in many dips on a rope range, so shade drifts within a dye set and between sets. Unsorted rolls put that drift into one jean.

One jean, four panels
FRONT L
FRONT R
BACK L
BACK R

A1A2B1
Cause

Several dye sets per order; shade drift inside each long rope-dyeing run.

Control

A piece of every roll sewn into a shade blanket, washed with your recipe, graded A1 / A2 / B1 under D65.

Result

Shade group on every roll ticket and packing list — each lay cut from one group.

MOST AFFECTEDLarge repeat programs of rigid and comfort stretch denimAsk for a shade blanket
Problem 02 · Shrinkage & Leg Twist

Sanforizing & Skew Control

Twill stores torque. Without skewing and pre-shrinking, length shrinks up to 10% and the side seam rotates to the front after the first wash. Drag the handle to compare.

LOOMSTATE · NOT SANFORIZED −9.6% length · −3.1% width · 8.4% twist
SKEWED & SANFORIZED −1.8% length · −1.2% width · 2.5% twist
01DampenFabric is moistened so the cotton can move.
02Stretch blanketA thick rubber blanket is stretched over a roller.
03CompressThe blanket relaxes and pushes the fabric shorter.
04SetA felt dryer fixes the compressed length.
MOST AFFECTEDRigid & heavyweight denim · limits L/W ≤ 3%, skew ≤ 5%Denim weight & shrinkage guide
GROWTH AFTER 30 MIN0%baggy knees
Problem 03 · Stretch Recovery

Stretch Denim Fabric Recovery & Growth Testing

Baggy knees mean the fabric stretched but did not come back. We use core-spun or dual-core weft, log the heat-setting of each lot and test growth to ASTM D3107 — limit ≤ 5%.

AT REST
10.0 cm
STRETCHED
10.0 cm
RECOVERED
10.0 cm

Stretch under load: 0%. The part that does not come back after 30 minutes is growth.

MOST AFFECTEDPower stretch and skinny jeansStretch vs rigid denim
Problem 04 · Wash Response

Ring-Dye Depth & Wash-Down Consistency

Indigo stays in the outer ring of the warp yarn. If that ring is deeper or shallower than on your sample, bulk washes down flatter or lighter. We fix dip count, airing and bath pH per article and approve each dye set on a washed panel.

Our standardRing-dyedIndigo in the outer ring, white core — high-contrast fade
The riskOver-penetrated →Indigo reaches the core — washes down flat and dull
MOST AFFECTEDFashion jeans washed at a laundrySee wash effects
Problem 05 · Crocking

Crocking (Rub) Fastness Control

Unfixed indigo and sulfur rub off onto white sneakers, car seats and light bags. Wet crocking is the most common failure on dark and black denim.

Test clothNot washed-offWashed-off & fixed
Dry
AATCC 8
34–5
Wet
ISO 105-X12
1–23
WhySurface indigo and sulfur left on the yarnWash-off boxes after dyeing; fixing agent on dark & black
In the PONo grade — no basis for a claimDry ≥ 3–4 · Wet ≥ 2–3 per lot
MOST AFFECTEDDark indigo, indigo + sulfur, blackColorfastness standards
04
Wash Effects

Denim Wash Effects & Wash Panels

The same fabric looks completely different after washing. For every dye set we wash a panel with your recipe, so you approve the look you will sell. Hover a wash to open it.

Wash recipes are run on production machines in our own laundry. Types of denim washing

Production

From Yarn to Roll in Our Denim Fabric Mill

Undyed Denim Greige Fabric Before Indigo Dyeing
1

Yarn & Warping

Ring, slub or open-end warp yarn wound onto beams. Core-spun stretch weft booked for the order.

CHECK · yarn count, strength, slub level
Indigo Rope Dyeing Line For Denim Fabric
2

Rope Indigo Dyeing

Ropes of warp yarn dipped and aired in indigo, optional sulfur bottom or top.

CHECK · dip count, bath pH, shade per set
Broken Twill Denim Fabric Weave Close-Up
3

Weaving

3/1 right-hand, left-hand or broken twill on wide air-jet or shuttle looms for selvedge.

CHECK · density, width, loom stops
Close-Up Of 12 Oz Indigo Denim Fabric Twill
4

Finishing & Sanforizing

Singeing, skewing, heat-setting for stretch, then compressive shrinking.

CHECK · skew, shrinkage, stretch, weight
Inspector Measuring Denim Fabric Weight And Width
5

Inspection & Testing

4-point inspection of every roll, shade blanket and wash panel for every set.

CHECK · ≤ 20 pts / 100 yd², shade group
Denim Fabric Rolls Loaded Into A Container For Export
6

Packing & Loading

Rolls ticketed, wrapped and loaded by shade group under supervision.

CHECK · roll tickets, packing list
05
Specifications

Denim Fabric Specifications Reference

Core articles in regular production. Weight ranges are from our current range; composition and construction are reference values — replace with your real specs.

ArticleCompositionWeaveWeightStretchTypical UseMOQ
Denim Crocking And Colorfastness Test In The Lab
Laboratory

Denim Fabric Testing Standards

Tests to AATCC, ASTM and ISO methods, reported with every shipment. Stricter values can be agreed in the PO.

Dimensional change after washingL & W ≤ 3%AATCC 135 / ISO 6330
Skew / leg twist≤ 5%AATCC 179
Stretch & growthGrowth ≤ 5%ASTM D3107
Colorfastness to crockingDry ≥ 3–4 · Wet ≥ 2–3AATCC 8 / ISO 105-X12
Colorfastness to washing≥ Grade 3–4AATCC 61 / ISO 105-C06
Tear strengthPer weight classASTM D1424
Fabric weight± 5% of POASTM D3776
Visual inspection≤ 20 pts / 100 yd²4-point system · ASTM D5430
Compliance & Sustainability

Certified & Sustainable Denim

Certificate numbers are listed so they can be verified directly. Lower-impact fibers are available for eco collections.

VERIFIABLE
OEKO-TEX®
Standard 100No. SH025 134912
ISO 9001
ISO 9001:2015Certified quality management
GOTS / GRS
Organic & recycled contentGOTS & GRS certificates available
AATCC · ISO
Third-party testingReports to the method named in your PO
Eco Denim Options

Fibers & Dyeing

  • Organic cottonAvailable — GOTS certified
  • Recycled cottonAvailable? Please confirm
  • Lyocell blendsSofter drape for dresses & shirts
  • Low-impact indigoPre-reduced / foam dyeing — confirm
Applications

What Our Denim Becomes

Six garment lines our buyers make from these articles. Hover an arch for the weight we usually supply.

Fsp-Denim-D-Honeycomb
Raw JeansRing-dyed, sanforized or shrink-to-fit
12–15
OZ
Fsp-Denim-S-Jacket
JacketsRigid, sanforized
12–16
OZ
Fsp-Denim-S-Jeans
Jeans ProgramsComfort & power stretch
9–13.5
OZ
Fsp-Denim-S-Dress
DressesSoft denim & lyocell
6–10
OZ
Selvedge Denim Fabric Edge With Red Id
Selvedge LinesShuttle-loom, ID to order
12–16
OZ
Fsp-Denim-S-Bag
Bags & WorkwearHeavyweight, coated
14–21
OZ
Our Advantages

Why Choose Fabric-Supplier as Your Denim Fabric Manufacturer

Six reasons, each backed by a control described on this page.

In-House Dyeing to Finishing

Rope dyeing, weaving and sanforizing under one quality system.

SEE: DENIM FABRIC MILL

Shade Blanket on Every Set

Rolls graded after washing, not just raw.

SEE: PROBLEM 01

Tested Stretch Recovery

Core-spun weft and ASTM D3107 growth tests.

SEE: PROBLEM 03

Custom Weight, Weave & Wash

8–21 oz, RHT / LHT / broken twill, developed from your sample.

SEE: CUSTOMIZATION

20+ Years of Export

Roll tickets, packing lists and test reports ready for customs and buyers.

SEE: ORDER PROCESS

Free Denim Swatches

Existing swatches free of charge; you only cover the courier.

SEE: ORDER PROCESS
07
Ordering

Bulk Denim Fabric Order Process & Trade Terms

DAY 0

Inquiry

Garment, weight, stretch, quantity and a photo or swatch.

DAY 1–7

Free Swatches

Existing articles free; courier paid by buyer.

DAY 5–12

Hand Loom & Wash Panel

For custom articles, a hand-loom sample and a panel washed to your recipe.

DAY 12

PO & Deposit

Dye set and stretch yarn reserved, ship date confirmed in writing.

20–35 DAYS

Bulk Production

Weekly photos and status on WhatsApp.

FINAL WEEK

Inspection & Shipment

4-point report, shade blanket, test reports and roll tickets.

MOQ500 m per order
Lead time20–35 days after approval
SamplesFree swatches, buyer pays shipping
PaymentBank transfer via XTransfer
Trade termsEXW, FOB, CIF or DDP
PackingRolls on tubes, poly + woven bag, roll ticket; roll length varies with width, weight and composition
DocumentsInvoice, packing list with shade groups, test reports; GOTS / GRS / OCS certificates where applicable
Price Calculator

What Determines Denim Fabric Price

Quotes are per meter. Six choices move the price most. Compare them against a standard 12 oz rigid indigo denim, then send the specification for a real quote.

Weight
Stretch
Dyeing
Loom
Fiber
Quantity
Price Index · Standard 12 oz Rigid = 100
100Standard reference

    Index values are illustrative — replace with your real price ratios.

    FAQ

    Wholesale Denim Fabric FAQ

    Can’t find your answer? Message us on WhatsApp — we usually reply within one working day.

    What is your MOQ for wholesale denim fabric?

    500 meters per order. Swatches of existing articles are free; you only pay the shipping.

    How is the denim fabric price calculated?

    Denim fabric price is quoted per meter and depends mainly on weight, stretch, dyeing, loom type, fiber and quantity — see the price calculator.

    Do you sell denim fabric in full rolls?

    Yes. All articles ship as denim fabric rolls of about 100 yards, each with a roll ticket showing weight, cuttable width, shade group and shrinkage.

    Do you make selvedge and raw denim?

    Yes. Selvedge denim fabric from 12 to 16 oz and raw denim fabric from 10 to 15 oz. See What Is Selvedge Denim.

    What are your lead times?

    Usually 20–35 days for bulk after the wash panel is approved.

    Are you a denim fabric manufacturer or a trading company?

    We are a denim fabric manufacturer with our own dyeing, weaving and finishing, so bulk denim fabric orders are produced and tested under one quality system.

    Can you develop a denim from my sample?

    Yes. We analyze weave, yarn and indigo depth, then send a hand-loom sample and a washed panel for approval.

    Which tests can be written into the PO?

    Shrinkage, skew, stretch and growth, crocking, washing fastness, tear strength, weight and cuttable width.

    INQUIRY · REPLY IN 24H
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    Request a Wholesale Denim Fabric Quote

    Garment, weight, stretch and quantity are enough to start.

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