Short Answer (Citable)

How Production Capacity Is Structured

Capacity is best understood as the factory's own production resources: sewing lines, operators, machines, and floor space. Because Ginwen manufactures in-house, capacity planning covers the lines the factory actually operates and controls.

In-house production means the factory controls the whole chain from cutting to packing, which gives it predictable capacity for your order. There is no dependency on an external workshop that might be fully booked during your season.

The practical way to think about capacity is by order window: how many pieces can be produced and inspected between your sample approval and your required ship date. The factory confirms this against its current order book when you share your target dates.

For planning purposes, treat capacity as something to confirm per order rather than a fixed number that applies to every situation. A factory's available capacity changes with the season, the mix of styles, and the complexity of the garments in production.

Capacity by Product Type and Complexity

Outerwear is more labor-intensive than basic apparel because of filling, baffle construction, zippers, and multiple layers. Capacity for a jacket program is therefore lower in pieces per day than for a simple garment with the same line.

• Down jackets and puffers: filling stations and baffle sewing add time per piece
• Varsity and letterman jackets: decoration and hardware add labor steps
• Vests: fewer panels and less filling, faster per piece than full jackets
• Lightweight jackets: simpler construction, higher throughput per line
• Complex custom details: quilting patterns, special seams, and branded hardware slow the line

When you request a capacity confirmation, include the product type and the key complexity factors. A standard down jacket and a heavily quilted technical shell do not consume the same line time, and the factory will plan accordingly.

The same capacity produces different output depending on the mix. A season of mostly standard puffers can move more total pieces than a season of complex technical jackets, so the factory plans its order book around the actual styles in production, not just total piece counts.

Share your specification early enough for the factory to plan the right lines. If you have multiple styles with different complexity, the factory can sequence them so simple styles fill gaps and complex styles get the line time they need.

Capacity also depends on how many styles share the production window. A single style at a larger quantity runs more efficiently than several small styles competing for the same lines, because each style change requires line changeover and operator retraining. If your program has many styles, expect the total production window to be longer than the sum of the individual garment times, and plan accordingly.

Bulk Production Time and What It Includes

Bulk production for a standard custom jacket order takes 25-40 days, depending on quantity, style complexity, and material availability. The window covers cutting through final packing, not shipping.

The 25-40 day window assumes the sample is approved, materials are available or ordered early, and the production slot is reserved. If your materials require custom dyeing or long-lead components, add the procurement time to the plan.

After production, add the freight time: sea freight from southern China ports to the US or EU typically takes 3-5 weeks, while air freight is faster but significantly more expensive. The total from sample approval to delivery is usually 10-16 weeks for a sea freight program.

When you compare factories, ask for the same timeline components: sampling, material procurement, bulk production, and freight. A factory that quotes only the sewing time is leaving out the stages that actually determine your delivery date.

How Production Slots Are Reserved

Capacity is not reserved by an email or a verbal intention; it is reserved by the order confirmation and the deposit. The 30% deposit confirms the order, funds material purchasing, and holds the production slot for your dates.

1. Share your target production and delivery dates with the factory at inquiry stage
2. Confirm the order details: styles, quantities, size and color mix, and specifications
3. Place the 30% deposit, which reserves the production slot
4. Factory schedules the order against its current order book
5. Progress updates with photos are shared during production

During peak season, the best slots go to confirmed orders. If you need production in a specific window, the sequence of confirmed deposit and written schedule is what protects your place, not the order in which you sent your first inquiry.

Ask how the factory reports progress during production. Milestone updates with photos are the minimum a professional partner should offer, and they let you catch delays early while there is still time to adjust.

If your schedule is tight, say so explicitly and ask whether the factory can confirm availability for your window before you invest in sampling. It is better to learn about capacity constraints before the deposit than after production is booked elsewhere.

Peak Season and Capacity Planning

Outerwear production is seasonal: demand concentrates before the autumn and winter selling seasons, and capacity tightens during those months. Planning your program with the season in mind protects your launch date.

• Start sampling early for seasonal programs, allowing 7-14 days per round plus revisions
• Confirm production slots before the peak season fills the order book
• Order materials with long lead times, such as custom fabrics, as early as possible
• Build buffer into the schedule for sample revisions and freight variability
• Consider air freight only for urgent top-ups, not for the full program

The most common cause of air-freight bills is not a slow factory; it is a brand that started the process later than its own calendar allowed. Working backward from the retail launch date with realistic buffers prevents most scheduling problems.

If your program is large, discuss a production schedule across multiple styles with the factory so the lines are used efficiently. A mixed program of simple and complex styles can be sequenced to use capacity fully while hitting each style's delivery date.

Ask the factory how far in advance it books capacity during your season. Some factories reserve production slots weeks ahead once the deposit is confirmed, which protects your ship date against peak-season congestion.

For a smooth seasonal program, share your forecasted styles and quantities several months ahead, even if the details change later. A rough forecast lets the factory plan line allocation and material procurement early, and it gives you priority when the peak season fills up. The forecast is not a commitment; it is the planning signal that separates a predictable program from a last-minute scramble.

How to Confirm Capacity for Your Order

To get a reliable capacity confirmation, share the details the factory needs to plan: product type, quantity, target dates, and complexity factors. The more specific you are, the more specific the confirmation can be.

• Product type and style complexity, including any special construction details
• Order quantity and expected size and color mix
• Target production window and required delivery date
• Material requirements, especially any long-lead or custom items
• Whether the order is a first run or a reorder of an existing style

For a reorder of an existing style, capacity planning is simpler because patterns and materials are already set. For a new style, the sampling and approval timeline comes first, so capacity is confirmed against the post-approval window.

The factory confirms availability and proposes a production schedule based on these details. If the requested window is already booked, you learn this early and can adjust your plan instead of discovering the conflict at deposit time.

Keep the confirmed schedule in writing, including milestone dates for production start, inspection, and packing. A written schedule is the reference point for progress tracking and the basis for remedy if a delay occurs. The same schedule becomes the baseline your pre-shipment inspection is measured against, so both sides agree on what finished on time means.

Capacity, MOQ, and Payment Together

Capacity is confirmed within the same order structure as MOQ and payment: the 50-piece MOQ per style defines the entry point, the 30% deposit reserves the slot, and the 70% balance releases the shipment after inspection.

1. Sampling: 7-14 days per round, $50-$200 fee credited to the first bulk order
2. Order confirmation: styles, quantities, mix, and production window agreed in writing
3. 30% deposit: reserves capacity and funds materials
4. Bulk production: 25-40 days on the reserved slot
5. Final inspection and 70% balance: before shipment against the packing list

This sequence gives the factory certainty to commit capacity and gives you a predictable path to delivery. Each step has a written confirmation, so the schedule, the price, and the terms are all documented before production begins.

If you are planning a multi-season program, discuss the annual schedule with the factory. A factory that understands your seasonal plan can hold capacity for your reorders, which matters more than the one-off capacity of a single order.

Model the timeline for your first order with the real numbers: 7-14 days of sampling, 25-40 days of bulk production, and 3-5 weeks of sea freight. That sequence is the realistic calendar for a custom jacket program delivered to the US or EU.

If you are comparing multiple factories, ask each one the same capacity questions: number of sewing lines, current order book position for your window, and how they reserve capacity. The answers reveal which factory can genuinely deliver your dates and which one is quoting an ideal timeline it cannot actually hold during the peak season.