RUINIU manufactures custom puffer jackets in China for outdoor, workwear, fashion and private label brands. We support synthetic insulation, custom quilting, shell fabrics, trims, logos and bulk production from 100 pieces per style and color.RUINIU manufactures custom puffer jackets in China for outdoor, workwear, fashion and private label brands. We support synthetic insulation, custom quilting, shell fabrics, trims, logos and bulk production from 100 pieces per style and color.
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RUINIU is a custom puffer jacket manufacturer in China producing synthetic insulated outerwear for outdoor, workwear, fashion and private label brands. We develop jackets from your tech pack, design sketch or reference sample.
Buyers can specify the shell fabric, insulation weight, quilting pattern, fit, pockets, hood, trims and branding. Standard orders start from 100 pieces per style and color, subject to the chosen materials and construction.
| Product options | Lightweight padded jackets, hooded puffers, quilted work jackets, insulated vests and casual winter jackets |
|---|---|
| Insulation | Polyester fill, imitation down and recycled synthetic insulation options |
| Fill weight | Common options from 60-200 gsm, selected according to warmth target, garment weight and climate |
| Shell fabrics | Nylon, polyester and recycled fabric options with water-repellent or wind-resistant finishes where required |
| Quilting | Horizontal channels, diamond quilting, box quilting and custom stitch layouts |
| Branding | Embroidery, heat transfer, rubber patches, woven labels, custom zipper pulls and packaging |
| MOQ | From 100 pieces per style and color |
| Sample time | Usually 7-10 working days after materials and construction are confirmed |
| Bulk lead time | Usually 35-45 days, depending on material availability, order quantity and approval timing |
| Quality checks | Fabric inspection, measurement checks, quilting review, insulation distribution, workmanship and final inspection |

A light, packable style needs a different fill weight from a winter work jacket. Before sampling, we confirm the intended climate, target garment weight, hand feel and washing requirement. Polyester fill and imitation down are available in different weights, while recycled options can be sourced when requested.
This page covers synthetic insulated jackets. For natural duck or goose down, fill-power requirements and down-specific construction, see our custom down jacket manufacturing page.

Channel width and stitch layout influence how the insulation sits inside the garment. Our sample team checks panel alignment, stitch spacing and fill distribution before the style moves to bulk production. Diamond, box and horizontal patterns can be adjusted to suit the design and available machinery.
Where a water-repellent finish is requested, the target performance and test method should be agreed before fabric approval. A DWR finish helps with light moisture but does not make a puffer jacket fully waterproof.
Lower fill weights and light shell fabrics suit transitional seasons, travel ranges and packable outerwear.
More structured fabrics, practical pockets and higher insulation weights can be developed for uniforms and outdoor work.
Colors, quilting layouts, trims, labels and packaging are matched to the approved brand specification.
We check the tech pack, size chart, reference sample, target market and intended use.
Shell fabric, lining, insulation, zippers, labels and artwork are confirmed before sampling.
Fit, quilting, insulation distribution, measurements and branding are reviewed and revised if needed.
Approved details are transferred to cutting, quilting and sewing with inline and final checks.

Our team manages material preparation, cutting, quilting, sewing, finishing and packing for custom outerwear orders. Production follows the approved sample and order sheet so that fabric, measurements, stitch layout and branding details stay aligned.
Shell fabric shade and surface inspection before cutting
Quilting alignment and insulation distribution checks
Measurement, zipper, pocket and label verification
Final appearance and packing review before shipment

Patterns and construction details are checked against the buyer's size chart and approved materials.

Patterns, fabric direction and quilting placement are confirmed before bulk sewing begins.

Measurements, workmanship, insulation balance, trims and packing details are checked against the approved standard.
We can work from a complete tech pack, sketch or physical sample and help confirm practical construction details.
Our team sources shell fabrics, linings, synthetic insulation, zippers, labels and packaging to match the approved brief.
A merchandising contact tracks approvals and production progress from sampling through shipment.
Our standard starting point is 100 pieces per style and color. The workable quantity may change when a design requires custom-dyed fabric, special insulation or exclusive trims.
The choice depends on climate, warmth target, garment weight, hand feel, washing requirements and budget. Share the intended use and delivery market, and we will suggest suitable material options for sampling.
Yes. We support common horizontal, diamond and box quilting as well as workable custom layouts. The pattern, channel width and stitch spacing are confirmed during sample development.
Recycled shell fabrics and synthetic insulation can be sourced when required. Certification scope and transaction documents should be confirmed for the selected material and each order.
Samples usually take 7-10 working days after the main materials and construction are confirmed. Bulk production is generally 35-45 days, depending on material availability, quantity and approval timing.
These categories cover different weather and layering needs within an outerwear collection.
Send the information you already have. Our team will review the design, materials and production requirements before quoting.
Tech pack, sketch or reference sample
Target quantity and size range
Preferred insulation weight or end use
Branding details and delivery market
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If you are interested in our OEM service, please feel free to contact us and let us work together to create a brilliant future for outdoor clothing!