Chinese Quilted Jacket OEM Manufacturing From 100 Units

Liners And Diamond Jackets

2 core options serve fashion layering: collarless liners suit unisex capsules, while diamond-quilted jackets suit accessible heritage collections. Use a regular or slightly cropped fit for spring/fall, with bound edges, snap fronts, and 3–5 cm diamond channels. 100-unit programs benefit from shared shell colors and stock snaps. Collarless binding demands clean seam control; diamond layouts require accurate panel marking so insulation does not shift.

Padded Overshirts And Bombers

1 padded overshirt targets contemporary retail and work-to-weekend customers; use 5–8 cm horizontal or onion quilting, chest pockets, and a shirt collar. A relaxed fit accommodates knitwear and works best for fall or mild winter. 1 bomber targets streetwear channels with rib collar, cuffs, and hem plus a shorter body. Rib matching, zipper quality, and even batting distribution are essential at a mid-to-premium price point.

Workwear And Longline Coats

2 utility-led choices broaden outerwear assortments: workwear jackets use boxy fits, patch pockets, reinforced seams, and square quilting. They suit denim and casualwear collections for fall, especially when durable twill shells support a higher perceived value. 90–120 cm longline coats serve colder markets and womenswear or unisex outerwear ranges. Vertical quilting and side vents reduce bulk, but longer shells, linings, and insulation materially increase fabric consumption.

Reversible Programs

2 wearable faces make reversible jackets effective for travel, resort, and premium private-label collections. Pair a solid shell with contrast lining, reversible pockets, and a two-way zipper; keep quilting channels aligned across both faces. 100-unit MOQ planning should limit reversible programs to two coordinated colorways. Double-sided construction increases labor, so confirm label placement, seam finishing, and the intended retail margin before sampling.

Buyer Fabric Matrix

4 shell families cover most capsule and bulk programs; confirm finished weight after quilting rather than relying on face-fabric GSM alone.

Shell And Lining Choices

20D–40D nylon delivers a smooth, lightweight shell with strong tear performance; ripstop adds a grid reinforcement for travel and outdoor-focused styles. 75–150 GSM polyester is economical, colorfast, and easy-care, while cotton or recycled cotton blends give a softer, less technical hand. Softshell faces improve wind resistance but create a heavier, more structured jacket. 60–100 GSM polyester lining slides easily over layers; brushed fleece lining increases warmth and comfort but adds bulk and drying time.

Fill, Trim, And Claims

80–200 GSM synthetic insulation retains warmth when damp and recovers better after repeated laundering than cotton fill. Cotton fill provides a natural hand and lower-plastic option, but can compact, absorb moisture, and require stricter wash testing. 100% recycled-content claims require supplier documentation; request transaction certificates where applicable rather than treating a recycled blend as certified. Specify zipper pull strength, snap corrosion resistance, rib recovery, and seam tape only where the intended weather rating justifies them.

Surface Design And Color

Three elements—quilt map, color blocking, and contrast binding—define the silhouette before decoration. Supply a flat sketch showing stitch direction, channel width, panel boundaries, binding width, Pantone references, and shell-to-lining color assignments. One approved strike-off or sewn sample is prudent for contrast panels and printed linings. Repeat scale, print placement, fabric base, and lining yardage must be specified so the supplier can calculate waste and matching requirements.

Branding And Hardware

Four common upgrades are embroidery, patches, woven labels, and branded hardware. Provide vector artwork, finished dimensions, placement from seams, thread or patch construction, label folds, logo finish, and zipper, snap, or puller specifications. Two approvals matter for durable branding: embroidery or patch samples, plus hardware finish samples. Dense embroidery raises stitch time; custom molds, plated metal, and low-quantity label runs increase setup cost.

Pockets And Packaging

Two pocket decisions—type and reinforcement—affect both function and sewing time. State welt, patch, zip, or inseam construction; pocket bag fabric; opening dimensions; bartack locations; zipper gauge; and closure direction in the tech pack. Three packaging details should be quoted separately: folded dimensions, polybag or garment bag specification, and hang-tag or carton artwork. Include pack ratio, barcode placement, and export-carton quantity to prevent last-minute relabeling.

Quilting And Fill Control

8–10 stitches per inch is a common starting range for stable quilting, but the approved stitch line and fabric weight should govern the final setting. Inspect parallel channels for even spacing, skipped stitches, puckering, loose thread tails, and drifting intersections. 100% of quilted panels should be checked for cold spots, clumped insulation, and fill escaping through needle holes. Hang and lay samples flat; uneven loft, twisted channels, or exposed fill are visible rejection signals.

Seams, Binding, And Pockets

6–10 mm seam allowances should be consistent with the approved construction, with raw edges enclosed, overlocked, or cleanly bound where specified. Check curved edges for roping, bulky joins, open seams, and binding that pulls the shell. 2–3 bartacks or equivalent reinforcement at pocket stress points reduce tearing during wear. Test pocket openings by hand for symmetry, secure bag seams, and lining caught in the topstitch.

Hardware And Lining Stability

10 repeated zipper cycles and snap opening tests reveal rough sliders, tooth separation, weak tape, and loose snap caps before bulk approval. Specify the approved zipper pull, finish, and closing direction in the tech pack. 2–3 cm of controlled lining ease helps prevent hem pull-up when the wearer moves. Inspect lining for twisting, trapped insulation, uneven sleeve lengths, and seam allowance show-through.

Measurements And Wash Verification

±1 cm is a practical finished-garment tolerance for many key body measurements, while critical opening and collar points may require tighter limits. Measure graded sizes against the approved spec after garments have rested flat. 1 wash test on the approved care cycle should confirm shrinkage, fill migration, color bleeding, seam torque, and hardware damage. Pre-shipment QC should compare random packed units with the sealed approval sample.

Verify Outerwear Development

2 sample rounds are common for a new quilted style; ask to see comparable jackets, measurement sheets and sample photos. Confirm who owns pattern making, size grading and correction tracking. 3 questions expose depth quickly: Which shell, insulation and lining combinations have you produced? Can you diagnose quilting distortion? What approval standard releases bulk production?

• Request a pre-production sample
• Check seam, quilting and fill consistency
• Review XS–3XL grading capability

Audit Materials And Compliance

40–120 gsm insulation and shell weight materially affect warmth, drape and freight cost, so require named specifications rather than generic fabric labels. Ask for swatches, composition, test reports and traceable mill information. OEKO-TEX, GOTS, WRAP and BSCI documentation should be requested when relevant to your market or brand policy. Verify document scope, expiry date and the entity named on each record.

• Shell and lining composition
• Insulation weight and recovery
• Colorfastness and wash testing

Compare Total Production Value

80,000-plus monthly capacity may indicate scale, yet the useful question is available capacity during your requested ship window. Ask about incoming-fabric, in-line, final inspection and export handoff procedures. 100 units per style and color can be workable for flexible programs; compare quotes line by line for fabric, trims, sampling, labels, packaging, inspection, freight terms and payment timing. A cheaper unit price can omit necessary testing, approved hardware or revision support.

• Confirm production and inspection milestones
• Ask for written defect-resolution process
• Verify export documents and shipping terms

Specify The Technical Pack

A tech pack needs a front and back sketch, point-of-measurement chart, bill of materials, and construction callouts; a reference photo alone leaves room for interpretation. Two prevention steps are to assign Pantone codes, zipper length, pocket placement, and label positions, then require written factory confirmation before the first sample.

Test Fabric, Fill, And Quilting

Fabric photos cannot show hand feel, weight, shrinkage, or coating performance. Request swatches and approve shell composition, GSM, lining, fill type and weight, plus quilting pitch and stitch density. Three wash tests should include the approved shell, fill, and colorway before bulk material is released. Compare post-wash measurements and shade under daylight and indoor light.

Measure Samples Before Approval

A sample approval without measurements can conceal a 1–2 cm chest, sleeve, or body-length deviation. Check a graded measurement sheet on a size set rather than judging fit from one model. XS through 3XL programs need deliberate grading, not proportional enlargement. Record tolerance, wash condition, and the exact sample revision approved for production.

Freeze Details And Budget Early

Changes after pre-production approval—such as a new zipper, quilting layout, or woven label—can trigger new sampling, material loss, and schedule changes. Freeze artwork, trims, packaging, and carton marks in a signed approval file. A target price must reflect fabric, fill, quilting labor, decoration, MOQ, and freight terms. Ask for a costed quotation and identify the two or three features to simplify if the target is not feasible.

Define The Commercial Brief

1 target customer, retail price, channel and launch month should be fixed first. Benchmark 5 competing jackets for silhouette, fill weight, fabric hand, color range and price. 2 buyer deliverables are a mood board, reference images, target cost and forecast by color. Decide whether the first run serves DTC, wholesale appointments or both.

Build The Technical Package

1 production-ready tech pack should specify flats, measurements, construction, Pantone colors, artwork, label placement and packaging. Include shell, lining, insulation and trim requirements rather than relying on a reference garment. 2 decision gate: approve specifications before pattern work. Junsheen can review a finished pack or develop details from a sketch or sample.

Sample, Fit, And Grade

1 prototype confirms silhouette, quilt layout and material behavior before bulk fabric is committed. Review photos and physical samples for balance, warmth, mobility and stitch quality. 2 fit revisions should be recorded against a measurement chart; then approve a size set from XS through 3XL where needed. Grading must adjust proportions, not merely enlarge the base size.

Approve Bulk And Sell In

100 units can be allocated across limited colors and core sizes for a controlled first run. Confirm bulk swatches, labels, hang tags, packaging, pre-production sample, inspection standard and freight terms before cutting. 2 sales assets should be ready before production finishes: line sheet, wholesale pricing, delivery window, product photography brief and launch inventory plan. Final balances are settled before shipment.

Production And Delivery Gates

3 inspection points reduce preventable claims: incoming materials, in-line sewing and final packed goods. Check measurements, quilting consistency, decoration, hardware function and carton counts. 4 freight planning starts with the required delivery date and destination. Reserve time for export documents, transit, customs clearance and retailer receiving appointments.