Custom Shoulder Pad — Polypropylene (PP) with Ultrasonic Welding
We supply shoulder pad to garment factories and brands, built in Polypropylene (PP) with ultrasonic welding for bridal and eveningwear studios. On a trim like this the specification that decides the outcome is cover fabric friction, so it does not slip inside the shoulder, so that is agreed in writing before bulk — not discovered when the first carton is opened on the line. Programmes start at 2000 pieces per style per finish.
The failures here are predictable: inconsistent sizing between production runs, or minimum order quantities far above what a growing brand can absorb. We lock material, finish, dimension and tolerance before bulk, and prepare GB 18401 safety classification with GB/T 29862 fibre labelling so the shipment clears instead of sitting at port while your selling season passes.
Specification
| Product | Shoulder Pad |
|---|---|
| Thickness | 6 mm |
| Type | covered pad |
| Base material | Polypropylene (PP) |
| Finish / process | Ultrasonic Welding |
| Colour options | 6 Pantone-matched shades |
| Packing | reel packed |
| MOQ | 2000 pieces per style per finish |
| Sampling | 12 working days, 5 days per revision |
| Bulk lead time | 20-30 days after approval |
| Compliance | GB 18401 safety classification with GB/T 29862 fibre labelling; CPSIA lead and phthalate testing |
| Ship to | Shanghai or Shenzhen (Mainland China) |
What buyers can customise
- Knitted Structure — available on Polypropylene (PP), quoted per position and per colour.
- Braided Weave — available on Polypropylene (PP), quoted per position and per colour.
- Embroidery — available on Polypropylene (PP), quoted per position and per colour.
- Mercerised Finish — available on Polypropylene (PP), quoted per position and per colour.
- UV Printing — available on Polypropylene (PP), quoted per position and per colour.
- Hard Enamel Fill — available on Polypropylene (PP), quoted per position and per colour.
- Epoxy Dome — available on Polypropylene (PP), quoted per position and per colour.
How we produce it
- Drawing or reference sample review, with size and finish confirmed
- Material selection and a finish sample or strike-off
- Prototype made to the agreed thickness
- Fit and wash test on the actual garment fabric, then a pre-production sample
- Bulk run with ultrasonic welding applied under controlled settings
- In-line inspection, final AQL 2.5 inspection and packing to your ratio
Where it is used
- Denim and workwear — hard-wearing finishes that survive industrial washing
- Outerwear and tailoring — matched to the shell fabric so it drapes with the garment
- Childrenswear and schoolwear — tested to the destination's safety standard
- Bridal and eveningwear — small runs with hand-finished detail
- Uniform and corporate programmes — repeatable spec held on file for reorders
Packing, testing and delivery
Trims are packed to the ratio you specify — by size, by colour or by garment set — with barcodes applied where the line needs them. Test reports for CPSIA lead and phthalate testing are prepared for the destination market. We ship to Shanghai or Shenzhen with the commercial invoice, packing list and certificate of origin, and hold the approved reference so reorders reproduce the same material, the same finish and the same cover fabric friction.
FAQ
Can you do small runs across many designs?
Yes — many studio and boutique programmes run small quantities across a wide design set.
What is the minimum order?
Programmes start at 2000 pieces per style per finish. Mixed sizes are fine within one style.
How long does sampling take?
A first sample takes 12 working days, and each revision about 5 days.
How do you control colour on reorders?
The approved reference and the bulk standard are retained, and every reorder is checked against them before shipment.
Start your shoulder pad programme
Tell us the quantity, the target price and the delivery window — we will tell you what is realistic before you commit.
