Knowing how to start a clothing line with a manufacturer saves new brands from costly sourcing mistakes. Ready One is an ISO 9001, BSCI, and SEDEX certified clothing manufacturer for startups in Sialkot, Pakistan. The factory accepts orders from 50 units with DDP delivery worldwide. This guide covers the full seven-stage process, from product definition through to first delivery.
Before You Contact a Manufacturer
Brands that arrive at a manufacturer with a clear product definition get faster quotations, fewer sample revisions, and more accurate lead time estimates. In contrast, brands that approach suppliers with vague briefs — “a hoodie, maybe in black” — waste weeks in back-and-forth that a clearer starting point would have avoided.
The two things to define before contacting any supplier are the product specification and the budget. These two variables determine which manufacturers can realistically work with you. A manufacturer with a 500-unit minimum cannot serve a brand with a £5,000 launch budget. A factory producing jersey basics cannot produce technical outerwear. Know both before you search.
Know Your Product Specifications
Product specifications cover: garment type (hoodie, jacket, tracksuit), fabric composition (100% cotton, 80/20 cotton-polyester blend), GSM weight (e.g., 320 GSM for a premium heavyweight hoodie), construction details (panel design, stitch type), sizing (XS–3XL), decoration (embroidery, print, heat transfer), labelling, and packaging. The more of these you define upfront, the more accurate and comparable the quotations you receive.
Furthermore, specifying fabric weight and composition matters beyond quality. It affects price per unit, lead time, and which fabric mills the manufacturer sources from. A 180 GSM cotton tee and a 320 GSM fleece-backed hoodie use different raw materials, different machinery, and different production time per unit. Treat each spec decision as a cost and timeline variable.
Setting a Realistic Budget and MOQ
MOQ (Minimum Order Quantity) is the lowest number of units a factory will produce per style. For startup clothing brands, the practical range is 50–200 units per style. At 50 units, the per-unit cost is higher than at 500 units — but the financial risk is significantly lower. This trade-off is the core reason low MOQ manufacturers are valuable to new clothing lines.
Additionally, a realistic budget includes more than per-unit production cost. It covers the sampling fee (typically £50–£150 per style), DDP shipping, and a buffer for minor revisions. Most first-time brand owners underestimate the sampling and shipping components. Request an itemised all-in quotation — covering production, sampling, and DDP delivery — before committing to any supplier.
How to Find a Clothing Manufacturer for Your Line
Finding the right manufacturer requires verification, not just a search. A manufacturer’s website can claim anything. Independently audited certifications, on the other hand, confirm specific, audited facts about the factory’s quality management and working conditions. Start the search by filtering for certified suppliers and verify credentials before shortlisting.
Request a video call that shows the production floor before placing any order. A legitimate factory responds to this request without hesitation. Moreover, ask the supplier directly: “Do you produce samples before bulk payment?” and “Is your DDP quote all-inclusive?” The answers to both questions immediately separate professional manufacturers from trading agents and intermediaries.
What to Look for in a Certified Manufacturer
ISO 9001 confirms that the factory runs a documented quality management system covering every production stage. BSCI certification (Business Social Compliance Initiative) confirms the factory meets European ethical labour standards following an on-site third-party audit. SEDEX membership confirms the factory shares audit results and supply chain data with buyers on the platform.
In particular, always verify certifications by certificate number on the issuing body’s public register. A certificate that has lapsed or cannot be verified is not valid. Additionally, a certified factory will share the certificate number willingly — a supplier that hesitates or cannot provide one is likely uncertified regardless of what the website states.
Questions to Ask Before Shortlisting
Ask every manufacturer these five questions before shortlisting: What is your MOQ per style per colourway? Do you produce a physical sample before requesting a bulk deposit? Can you share your ISO 9001 certificate number? Is your DDP quotation inclusive of all customs duties and final delivery? Do my products share a production run with another brand?
The answers reveal the factory’s production model immediately. A 50-unit MOQ factory that produces samples before bulk payment and quotes DDP all-in is structured for B2B brand relationships. By contrast, a factory that requests a deposit before producing a sample, or bundles multiple brands into one production run, introduces quality and timeline risks that the low price per unit rarely justifies.
How to Start a Clothing Line With a Manufacturer — The 7-Step Process
The following seven stages cover everything required to move from an initial product idea to a finished, delivered clothing line. Each stage builds on the previous one. Skipping a stage — particularly the sample approval stage — introduces risk at the most expensive point in the process.
Steps 1–3: Define, Research, and Brief
Step 1 — Define your product. Write down every garment specification before contacting a single supplier. Include garment type, fabric, weight, construction, sizing range, decoration, labels, and packaging. A one-page product brief is enough for most styles at this stage.
Step 2 — Research certified manufacturers. Filter by ISO 9001, BSCI, and SEDEX certification. Shortlist three suppliers and verify credentials. A diverse shortlist also covers geography, MOQ, and lead time — not just price.
Step 3 — Prepare a brief or tech pack. Submit a structured brief to all three shortlisted manufacturers simultaneously. Read the guide to how to write a tech pack for clothing manufacturing if the product has complex construction requirements. Standardising the brief across all three quotations makes comparison accurate and fair.
Steps 4–7: Quote, Sample, Produce, Deliver
Step 4 — Compare quotations. A professional manufacturer returns per-unit cost at 50, 100, 200, and 500 units. Compare quotations on like-for-like terms — same fabric, same decoration, same DDP shipping included. Select the supplier that best combines quality credentials, realistic lead time, and transparent pricing.
Step 5 — Approve the sample. Read the full guide on how to get a sample from a clothing manufacturer before the sample arrives. Review construction, measurements, fabric weight, and branding elements against your brief. Give written approval only when the sample matches the specification. Never skip this stage — bulk production replicates the approved sample exactly.
Step 6 — Confirm bulk production. Pay the agreed deposit — typically 30–50% — and receive a confirmed production schedule. Request milestone updates during the production run. The balance is paid on completion, before or on delivery depending on terms agreed upfront.
Step 7 — Arrange DDP delivery and launch. A DDP quotation covers customs clearance, import duties, and final delivery to the brand’s warehouse. For guidance on building everything that comes before and after manufacturing, read how to start a clothing brand — covering brand strategy, pricing, and go-to-market planning.
Starting Your Clothing Line With Ready One
Ready One is a private label clothing manufacturer in Sialkot, Pakistan, producing fully branded custom apparel for 1,000+ global brands since 2012. The factory operates a 25,000 sq ft facility with ISO 9001, BSCI, and SEDEX certification, producing 100,000–150,000 units monthly. MOQ from 50 units with DDP delivery to 40+ countries worldwide.
Submit your clothing brief through Ready One’s online form and receive a quotation within 24 hours, covering per-unit cost at 50, 100, 200, and 500 units. Pre-production sampling begins after brief approval. Bulk production starts only after the brand gives written sample sign-off.
Why Ready One Works for New Clothing Lines
The 50-unit MOQ removes the most common barrier new clothing brands face: over-committing to untested stock. At 50 units, a brand can test market demand before scaling. If the product performs, the next order scales to 200 or 500 units with the same factory, the same quality standard, and the same production documentation. There is no need to re-source at volume.
Moreover, Ready One’s 7–10 working day sampling turnaround is among the fastest in the certified manufacturer sector. Consequently, a brand can submit a brief today and receive a physical sample for review within two weeks. For brands with a launch window in mind, this speed at the sampling stage is a material advantage.
Ready to Start Your Clothing Line?
Our team is ready to discuss your requirements and provide a detailed quotation.
Frequently Asked Questions
How much does it cost to start a clothing line with a manufacturer?
The cost depends on the garment type, fabric, quantity, and decoration. At Ready One, production runs start at 50 units. Per-unit costs typically range from £8–£35 depending on product complexity. Additionally, there is a one-off sampling cost — usually £50–£150 per style. DDP shipping is included in Ready One’s all-in quotation, so brands receive a single transparent price covering production through to delivery.
Do I need a tech pack to start a clothing line with a manufacturer?
A tech pack is not always required to begin. Many brands start with a detailed written brief covering garment type, fabric, weight, construction, sizing, labels, and packaging. Ready One’s team can help develop specifications from a brief if needed. However, having a tech pack reduces sampling revisions and produces a more accurate first sample — saving time and cost in the medium term.
How long does it take to start a clothing line with a manufacturer?
The full process from initial brief to first delivery typically takes 10–14 weeks. Sampling at Ready One takes 7–10 working days. Bulk production runs 15–30 working days depending on order size. DDP delivery adds 5–14 days depending on destination. Brands that submit clear, complete briefs consistently achieve the fastest turnaround across all three stages.
Can I start a clothing line with a manufacturer if I have no experience?
Yes. Most clothing manufacturers, including Ready One, work with first-time brand owners regularly. The key requirement is a clear product brief covering garment type, fabric, sizing, and branding. Ready One’s team guides new brands through each stage — from brief submission to sample approval to bulk production — without requiring prior manufacturing knowledge or a pre-existing tech pack.