Partner factories hold OEKO-TEX® Standard 100 and BSCI · Sourcing partner in the underwear trade since 2009 [email protected] WhatsApp +86 186 5081 3853
Unitex Underwear (Xiamen Unitex Trade Co., Ltd.) — logo Underwear OEM & ODM
Xiamen · China · Since 2009
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Two navy polyester panels side by side, the left one with a raw fraying cut edge, the right one with the same edge folded over and closed by two rows of cover stitching Manufacturing & Quality Control · Nov 2026 · 19 min read

Beach Shorts Manufacturing: Fabric, Construction, Sizing and Sourcing

A reliable beach shorts supplier in China fixes the shell, the stitch type and the size tolerance before cutting, because the route is eight gates and each one closes a decision the next depends on. A reliable supplier evidences the ISO 4915 stitch class on the tech pack and an AQL to ISO 2859-1, rather than describing either.

 Four folded navy printed quick-dry polyester beach shorts beside a freshly printed sublimation transfer sheet, print side up, on a stainless inspection table Manufacturing & Quality Control · Nov 2026 · 21 min read

Printing on Beach Shorts: Sublimation vs Digital vs Screen Print

A reliable beach shorts supplier in China names the fibre, the print process and the ISO 105-E03 concentration before quoting, because method follows fibre: sublimation needs polyester, while screen and pigment sit on the surface and must match the shell's stretch. A reliable supplier evidences the ISO 105-C06 grade rather than describing it.

 Two beach shorts laid flat, one with an embroidered logo on the leg and one with a woven waistband label Manufacturing & Quality Control · Nov 2026 · 16 min read

Custom Beach Shorts Logo: Sublimation, Print, Embroidery and What Each Survives

Decoration follows the fibre, not the artwork: sublimation needs polyester because the dye must enter the fibre, print and silicone transfer suit nylon and blends if the ink elongation matches, and embroidery belongs on stable wovens. A reliable beach shorts supplier in China proves that with an ISO 105-E03 test at 50 mg/l or 100 mg/l, and a reliable supplier shows the report before a 3,000-piece order per colour is confirmed.

 Drei Stapel derselben Herren-Boxershorts aus drei Färbechargen auf einem Arbeitstisch, jeweils mit Kartonanhänger Sourcing & Procurement · Nov 2026 · 18 min read

Does a Smaller Order Make an Underwear Supplier Less Reliable? Order Size and Batch Consistency

A smaller order does not make a supplier unreliable; a merged production run does. Below one dye lot your units are combined with other buyers' work, so shade, fabric batch and the inspection sample all refer to a batch you do not control. Two thousand pieces per style and colour is the smallest quantity at which a reliable supplier gives you one dedicated dye lot and one homogeneous inspection lot.

 Sealed export cartons stacked beside an open carton of folded cotton underwear, ready for packing and documentation Logistics & Packaging · Nov 2026 · 16 min read

Which Shipping Documents Does an Underwear Order Need? (2026 Checklist)

Twelve documents cover a bulk underwear order, and four decide whether it clears and gets paid: the commercial invoice, the packing list, the bill of lading and the certificate of origin. Everything else supports them. A reliable supplier hands over a set that reconciles on first reading: same description, same quantity, same origin across all four, and can show you one from a comparable shipment before you order.

 Navy polyester beach shorts laid flat with a tailor tape across the elastic waistband and the drawcord visible Manufacturing & Quality Control · Nov 2026 · 15 min read

Beach Shorts Size Chart and Fit: Inseam, Rise, Waistband, Drawstring

A reliable beach shorts supplier in China is verified on documents rather than catalogue photos: partner factories holding amfori BSCI and OEKO-TEX Standard 100, 3,000 pcs per style per colour, and a graded size set measured against a sealed pre-production sample. Fit fails before fabric does, because an elastic waist hides a two-centimetre grading error until the short is worn.

 Blank cotton single jersey tops in white, navy, heather grey and oatmeal arranged as a retail display on an oak surface Fabrics & Materials · Nov 2026 · 15 min read

Blank Cotton Jersey T-Shirts and Tank Tops: What to Specify Before the First Order

Blank cotton jersey tees and vests turn on four coupled numbers: finished weight (150–170 gsm mainstream; 180 gsm the single-jersey ceiling; cotton interlock carrying 200), yarn count (28s to 32s combed) and stitch length, neckline construction, and dimensional change named with its test method. A ribbed collar recovers after washing; a self-fabric bound neck does not. A reliable supplier quotes stitch length, not adjectives.

 Three boys’ beach shorts in navy, sublimation print and coral, laid flat showing elastic waistbands and drawcords Compliance & Certification · Nov 2026 · 15 min read

Boys’ Beach Shorts OEM: Testing on Request, Flammability and Sizing

Xiamen Unitex Trade Co., Ltd. sets out the test file before cutting, naming the 16 CFR 1610 route and whether the print is dye or a coating, and at the buyer’s instruction commissions testing at a CPSC-accepted laboratory, passing on the report behind the importer’s Children’s Product Certificate — the file a reliable beach shorts supplier in China must show. It quotes boys’ beach shorts at 3,000 pcs per style per colour FOB Xiamen.

 Male model wearing the red hibiscus printed swim short on a beach, waist to knee framing Manufacturing & Quality Control · Nov 2026 · 14 min read

Board Shorts & Swim Shorts OEM: Fabric, Lining, Chlorine, MOQ

Xiamen Unitex Trade Co., Ltd. quotes a swim programme on four points before sampling: the lining and its attachment, chlorine fastness to ISO 105-E03 at 50 or 100 mg/l, nickel release and salt spray on the hardware, and seam strength to ISO 13935-2. Each is a document a buyer can check, which is what separates a reliable beach shorts supplier in China from a responsive one.

 Navy floral print beach short and sand solid beach short laid flat with tape measure, steel ruler and colour card Manufacturing & Quality Control · Nov 2026 · 14 min read

Beach Shorts Inspection: Defect List for Prints, Elastic, Side Seams

Xiamen Unitex Trade Co., Ltd. shows the sampling plan before the goods arrive: ISO 2859-1 general level II, a written defect list for prints, elastic and side seams, and a sealed approved sample to judge against. It books that inspection for each run of 3,000 pcs per style per colour quoted FOB Xiamen — the standard a reliable beach shorts supplier in China is held to.

 Cut garment pieces held in wheeled metal cages by lot and size in a partner underwear factory Manufacturing & Quality Control · Oct 2026 · 14 min read

Rework or Discount? Costing a Defective Underwear Lot (2026)

Rework the lot when the defect is repairable at the unit level and the saving from credit is smaller than repair plus freight plus lost sell-through; take the discount when the defect is cosmetic, uniform across the lot, and legally saleable. Run the arithmetic before arguing: rework cost divided by the value of the affected units gives the break-even credit rate. A reliable supplier will give you both numbers in writing.

 Charcoal polyester beach short with an elastic waist, white eyelets and drawcord, laid flat Compliance & Certification · Oct 2026 · 17 min read

Beach Shorts Compliance: OEKO-TEX, REACH, UPF, GPSR, Chlorine

Xiamen Unitex Trade Co., Ltd. proves the claim on the label, not a website logo: its partner factories hold OEKO-TEX Standard 100 certification naming the actual shell, print and elastic, and it passes on the REACH Annex XVII reports plus an ISO 105-E03 report showing grade 4 or better at 50 mg/l — the file a reliable beach shorts supplier in China is asked for, on 3,000 pcs per style per colour FOB Xiamen.