Your Trusted Custom T-Shirts Manufacturer

Custom T-shirt manufacturing for promotional and retail programs. Focused on printing quality, fabric hand-feel, and consistent bulk execution.

OEM/ODM customization
Logo, sizes, accessories, packaging specs
Materials engineering
Materials + seams + closure system
Quality control
Inline checks and AQL final inspection
Export-ready delivery
Labeling, carton marks, shipping options
T-Shirts sample

Spec snapshot

A fast engineering view of what matters for sourcing, quoting, and repeatable production.

ItemTypicalNotes
Fabric base100% cotton / poly / blend (by program)Base fabric drives print method and comfort target
GSM range150–260 GSM (typical)150–180 for promos; 200+ for retail-heavy feel
Print methodscreen / DTG / heat transfer (by spec)Artwork type (logo vs photo) determines best method
Labelingneck print / woven label / hangtag (by spec)Private label needs size labels and carton mark consistency
Typical MOQ500–1,000 pcsDepends on colors, sizes, and printing complexity

T-shirt fabric GSM ladder

GSM controls opacity, drape, and perceived quality. We match GSM to your market positioning and decoration method.

GSMFeelBest forNote
150–170 GSMlightweight, breathableevent campaigns and giveawaysbest for hot climates; lower opacity on light colors
180–200 GSMbalanced everyday teecore retail basicscommon sweet spot for comfort and durability
210–260 GSMheavier premium hand-feelpremium merch drops and streetwear linesholds shape better; higher cost and slower drying

Print method selection

T-shirt decoration quality depends on fabric structure, ink/film choice, and pre-treatment controls. This matrix prevents mismatched print routes.

MethodBest onDurabilityNotes
Screen printingcotton and blendshigh for solid colorsbest ROI for large quantities; define Pantone and ink hand-feel expectations
DTG (Direct-to-Garment)tight-knit cottonmedium-high (by ink)best for high-detail images and gradients; pre-treatment control is critical
Heat transfercotton/poly (by film)medium (by film)good for small runs and full-color artwork; validate peel and crack resistance
Embroidery (by spec)heavier GSMhighbest for logos; avoid large filled areas on thin tees to prevent puckering

Size run & packout operations

Most T-shirt errors in bulk are operational: mixed sizes, wrong labels, and inconsistent colorways. These controls keep fulfillment clean.

StepOutputControl
Size run planningXS–XXL ratio by marketlock size ratio early to stabilize yarn/fabric allocation
Colorway managementcore colors + seasonal dropsmaintain master swatches and color tolerance bands
Private label setupneck label + size label + care labellabel placement photos and language verification by market
Packing list executionsize-separated cartons or set-based kitsbarcode/sku cross-check before sealing cartons

Custom T-Shirts catalog

Choose a base style and we will tailor materials, capacity, colors, and branding to your requirements.

Materials & fabrics

Material choice drives performance, durability, finishing, and target price point.

FabricWaterproofCostNotes
Cottonn/avariesComfort and hand-feel.
Polyestern/avariesPerformance and quick-dry options.
Manufacturing & QC process
1
Fabric & GSM Confirmation
Confirm fabric base and GSM to match comfort expectations and printing needs.
2
Sampling & Print Proof
Create pre-production samples and print proofs to lock placement, color, and hand-feel.
3
Bulk Cutting & Sewing
Run size grading controls and stitch consistency checks through production.
4
Printing / Decoration
Apply print/embroidery by the approved method and validate wash/rub durability by spec.
5
Labeling & Packout
Apply private labels and pack by size runs with SKU-level reconciliation.
Quality & testing
• wash test (by spec)
• color fastness checks (by spec)
Factory & testing preview
We can share real production, QC, and packaging videos for your project. Submit an inquiry and ask for the factory video pack.
Use cases
• Corporate promotions
• Retail basics
• Event campaigns
RFQ checklist (to quote faster)
• Fabric preference (cotton/poly/blend) and GSM target with reference tee if possible
• Artwork type and print method preference (screen/DTG/transfer) + print placements
• Colorways and Pantone targets + acceptable tolerance range
• Size run breakdown (XS–XXL) and whether you need size labels/hangtags
• Packaging requirements (folding, polybag, sticker labels) and carton marking rules
Frequently asked questions
Q: Can you do screen printing and heat transfer?
A: Yes. Printing options depend on fabric and artwork. We can propose best-fit methods by program.
Q: Can you support private label labeling?
A: Yes. Neck labels, hangtags, and packaging can be aligned to your requirements.

Start custom t-shirts production

Send your requirements and get a structured RFQ checklist and a manufacturing plan.

Specification options for custom knit tops

A well-briefed knit programme is defined by fabric weight, yarn quality, and how the garment behaves after washing. Those three inputs determine hand feel, opacity, printability, and dimensional recovery, and they also decide most of your unit cost. Start there rather than with artwork, and the finished piece will match what your customers expect after ten washes, not just on the hanger.

Knit top specification matrix
SpecificationStandard rangeDevelopment notes
Fabric weight140–240 gsm single jersey, 200–280 gsm piqueLight weights need opacity checks on pale shades
Yarn countCombed ring-spun 20s–40s, carded open-end 18s–30sHigher counts feel smoother and cost more
Fibre blends100% cotton, CVC 60/40, TC 65/35, recycled polyesterRecycled content needs traceability paperwork
Elastane content2–5% for neck ribs and stretch jerseyAbove 5% changes heat-setting requirements
ConstructionsSingle jersey, interlock, rib, pique, French terryInterlock resists curling at open edges
Seam operations4-thread overlock, flatlock, coverstitch hemsCoverstitch hems stretch without popping stitches
Size gradingXS–5XL, length tolerance ±1.5 cm, chest ±1.5 cmTolerances should be agreed before bulk cutting
Dimensional changeWithin 5% after ISO 6330 test cyclesCompaction and wash finish control this figure

Weight and yarn quality interact more than most buyers expect. A 200 gsm carded open-end fabric will not behave like a 200 gsm ring-spun one: the latter is smoother, pills less, and prints with cleaner edges, and it generally costs more per metre. Pale colours at low weights also need an opacity check before costing, because the cheapest way to fix show-through is a heavier knit that erases the price advantage.

Construction choices follow intended care. Programmes destined for frequent machine drying need compaction and sanforising control plus a denser knit structure, since shrinkage complaints are expensive to absorb at retail scale. We evaluate these decisions alongside the same fabric and trim sourcing criteria applied across our other sewn goods, which keeps testing routes and documentation consistent between categories.

How custom knit tops are made

The route begins at knitting, where gauge and yarn determine everything downstream. After knitting, the fabric is relaxed and inspected for barre, holes, and shade differences between rolls. Shade control is critical when a large size run spans multiple fabric batches, so rolls are grouped into shade lots before cutting and patterns are nested per lot, preventing visible panel-to-panel colour differences in finished garments.

Cutting sets accuracy for the whole batch. Marker planning allows for shrinkage direction and pattern alignment, and stripe or check fabrics need extra fabric for matching. Digital markers also guide label placement, so neck tape, care labels, and size marks land consistently. Approval of a full size set before bulk cutting is what prevents a systematic length error reaching thousands of pieces.

Sewing sequences are planned around neck construction because rib attachment is the most visible operation on the garment. A rib with elastane is joined with chain or flatlock stitches that allow recovery, then covered with a shoulder-to-shoulder tape that stabilises the seam. Side seams are sewn with four-thread overlock that both closes and neatens in one pass, and hems are either turned and topstitched or coverstitched depending on how much stretch is required.

Finishing completes performance. Garments may be enzyme-washed for softness, silicon-treated, or heat-set where synthetic content is present; each finish is applied to a controlled recipe because variation between batches shows up as inconsistent hand feel. Final pressing, folding, polybagging, and carton packing follow a documented pack-out specification so quantity per carton and size ratios arrive exactly as your warehouse expects.

Cost drivers and MOQ for custom knit tops

Fabric dominates this category, usually representing well over half of unit cost, which is why yarn choices and fabric weight account for most price movement. The next meaningful driver is finishing and washing, since enzyme and silicone treatments add both process time and chemical cost. Third is decoration: embroidery is priced by stitch count, screen printing by colour separations, and digital printing by coverage area.

Indicative FOB Xiamen bands for knit tops (indicative only, 500-unit MOQ)
ConstructionTypical buildIndicative unit price (USD)
Promotional jersey160 gsm carded open-end, tubular, single print2.20–4.20
Retail jersey200 gsm combed ring-spun, side-seamed, printed label3.80–7.50
Heavyweight build240 gsm compact yarn, enzyme wash, premium trims6.50–12.00
Performance knitRecycled polyester blend, wicking finish, GRS documents5.50–10.00

Batches begin at 500 units per style per colour, and established programmes can resume from 300 units once patterns are proven. Sampling takes 6–10 working days, or 12–15 when custom dye lots are required; bulk production occupies 35–50 days after sample sign-off, with the 4,950 m² SGS-verified production floor and 7 lines handling the schedule. Quotation turnaround is 24–48 hours, standard payment is T/T 30/70, and standard dispatch is FOB Xiamen with EXW, CIF, or DDP offered. A USD 50–150 sample charge applies and is credited against your first bulk order.

Because knit tops compress tightly, freight is usually efficient. Budget around 28 CBM per 20GP, 56 CBM per 40GP, and 68 CBM per 40HQ, and weigh sea transit of 25–35 days against air at 5–8 days for launches. The way quantity tiers interact with those options is summarised in the cost and MOQ planning guide.

Quality gates and acceptance criteria

Fabric intake is the first gate: weight confirmation against the approved specification, shade comparison under standard lighting, and checks for knitting defects such as dropped stitches and barre. Shrinkage is verified with ISO 6330 wash cycles before cutting is authorised, because any pending shrinkage must either be compacted out or compensated in the pattern grading.

Inline inspections focus on the operations most likely to vary: rib attachment symmetry, stitch density at side seams, and hem consistency. Stitch density control matters because too few stitches per centimetre produces seam grin and popping under stretch. Garments also pass metal detection where the programme requires it, and every size run is checked against the approved size set rather than against a single sample.

Performance testing covers pilling behaviour per ISO 12945, colour transfer with AATCC 8, tensile and seam efficiency using ISO 13934-1 or ASTM D5034, and wettability via AATCC 22 when a water-repellent finish is claimed. Depending on channel, OEKO-TEX Standard 100, CPSIA for children's lines, or GRS transaction certificates may apply. Final inspection runs at AQL 2.5 per ISO 2859-1, Critical 0, Major 2.5, Minor 4.0, with AQL 1.5 available on request.

Decoration routes and aftercare labelling

Print method should be chosen against the fabric, not the design file alone. Water-based inks sit softly inside the yarn and suit vintage looks on 100% cotton, plastisol gives opacity on dark grounds but adds hand feel, and discharge works best on reactive-dyed cotton with adequate ventilation control. Sampling each route on the actual bulk fabric avoids surprises, since absorbency varies with finishing treatments.

Aftercare labelling protects the garment and your brand. Drying temperature, ironing restrictions for printed panels, and any instruction about washing before wear should all appear clearly, because returns from prints cracking or garments twisting are usually traced to absent guidance. Where recycled content is claimed, keep hangtag language aligned with your transaction certificates so marketing claims and documentation match.

Ordering path

Six steps from tech pack to repeat collections.

1
Send the tech pack
Include target fabric weight, yarn count, construction, size range, decoration files, quantity per colour, and destination.
2
Confirm specification
You receive written construction details, stitch operations, finish recipe, test scope, and indicative FOB Xiamen pricing in 24–48 hours.
3
Approve size samples
Sampling takes 6–10 working days, or 12–15 for custom dyed lots, with the USD 50–150 sample fee credited to your first bulk order.
4
Book the run
Written approval and the 30 percent deposit reserve 35–50 days of capacity, scheduled by 137 staff across the production floor.
5
Inspect before payment
Wash, pilling, and shrinkage results plus AQL 2.5 final inspection reports are issued before you release the 70 percent balance.
6
Ship and repeat
Cartons move FOB Xiamen, or EXW, CIF, or DDP by arrangement, with 25–35 day sea transit and 300-unit repeats once patterns are set.
Send fabric weight, artwork, and quantity targets for indicative FOB Xiamen pricing within one working day.