Frequently Asked Questions & B2B Sourcing Guide

At Beijun Apparel, we welcome you to our official Beijun Apparel FAQ and sourcing guide (operated by Dongguan Beijun E-commerce Co., Ltd.). Custom clothing manufacturing involves many moving parts, and we bring total clarity to your production journey. Scaling an established streetwear label, sourcing technical activewear textiles, or securing direct factory pricing requires complete supply chain reliability.

This B2B sourcing guide delivers total operational transparency across our entire OEM/ODM facility. Inside, your team will discover actionable data detailing our low Minimum Order Quantities (MOQs), strict AQL 2.5 Quality Control protocols, digital Tech Pack engineering, duty-paid global shipping (DDP), and complete intellectual property protection. Review the navigation anchors below to see how our team executes your custom fashion concepts with direct factory speed.

Quick Navigation:

  1. Company Credentials, Factory Audits & Capacity
  2. MOQs, Costing Models, Tariffs & Financial Terms
  3. Tech Pack Engineering, Pattern Making & Sampling SOP
  4. Bulk Manufacturing, SPI Standards & AQL 2.5 Quality Control
  5. Textile Science, Custom Dyeing, Printing & Wash Craftsmanship
  6. Global Logistics (DDP/FOB), Customs Compliance, IP Safety & RMA Claims

Section 1: Company Credentials, Factory Audits & Capacity

Q: Are you a direct garment factory or a trading company? How can we verify this?

A:Dongguan Beijun E-commerce Co., Ltd. operates directly as an OEM/ODM apparel manufacturer. Dedicated cutting, sewing, printing, embroidery, ironing, and quality control teams manage daily operations inside our Dongguan facility in China. Buyers verify our direct factory standing through three clear steps:

  1. Schedule a live video tour featuring active production lines and fabric cutting tables.
  2. Inspect our official business license, which explicitly authorizes apparel manufacturing and textile processing.
  3. Review export customs filings, shipping manifests, and third-party factory audit reports issued under our registered corporate name.

Q: Can we conduct an on-site factory audit or hire a third-party inspection agency?

A:Yes, absolutely. Complete operational transparency drives our business. Brand representatives regularly visit our facilities, and we fully accommodate unannounced or scheduled facility audits from top global inspection firms, including SGS, Intertek, Bureau Veritas, QIMA, and TUV Rheinland. Auditors receive full access to production machinery, employee safety logs, warehouse facilities, and chemical management records.

Q: What social, ethical, and quality certifications do your facilities hold?

A: Management enforces ISO 9001 quality systems across every department. Production teams follow BSCI (Business Social Compliance Initiative) and WRAP (Worldwide Responsible Accredited Production) social standards, ensuring fair compensation, regulated working hours, modern workspace safety, and zero child or forced labor.

Q: What is your monthly production capacity, and what specific clothing categories do you specialize in?

A: Production lines output 80,000 to 120,000 units monthly, depending on garment technical complexity. Specialized sewing teams produce premium streetwear, activewear, and casual fashion, covering:

  • Heavyweight Tops: Fleece hoodies (350 to 500 GSM), crewnecks, oversized graphic T-shirts (200 to 300 GSM), and athletic tank tops.
  • Bottoms: Heavyweight fleece joggers, casual sweatpants, utilitarian cargo trousers, and running shorts.
  • Outerwear & Activewear: Insulated puffer jackets, technical windbreakers, tracksuits, seamless gym wear, and cut-and-sew apparel.

Section 2: MOQs, Costing Models, Tariffs & Financial Terms

Q: What is your Minimum Order Quantity (MOQ)? Do you offer flexible options for startup brands?

A: Standard manufacturing requires 100 pieces per style and colorway, allowing size distribution across up to four standard sizes (such as S, M, L, XL). Emerging streetwear labels, limited capsule drops, and market validation tests qualify for our Low-MOQ Trial Tier of 50 pieces per style when using in-stock premium fabrics (including standard black, white, or heather gray 400 GSM French Terry or 240 GSM combed cotton).

Q: How do you calculate garment manufacturing prices (CMT vs. FOB vs. DDP)?

A: Itemized commercial quotations outline precise unit costs under three international commercial terms:

  • CMT (Cut, Make, Trim): Client supplies raw textiles; our team quotes strictly for pattern engineering, cutting, sewing, trimming, internal QC, and packaging.
  • FOB (Free on Board): Quote covers complete raw material procurement, manufacturing, custom trimming, and export clearance at the port of origin (Shenzhen or Yantian). Client manages ocean or air freight.
  • DDP (Delivered Duty Paid): Comprehensive door-to-door pricing includes raw materials, labor, export customs, international freight, US or EU import tariffs, duties, and final courier delivery to your warehouse.

Q: What are your accepted payment methods and payment schedule?

A: Structured commercial terms protect financial security for both organizations:

  • Sample Orders: Requires 100% upfront payment via Bank Wire Transfer (T/T), Credit Card, or PayPal.
  • Bulk Production: Requires a 50% deposit to trigger raw fabric knitting or dyeing and line scheduling. Clients release the 70% balance payment after reviewing and approving the Pre-Shipment Inspection (PSI) report before goods exit our facility.
  • Accepted Channels: Bank Wire Transfer (T/T), L/C at sight (for orders exceeding $50,000 USD), Credit Card, and Wise.

Q: How are changing import tariffs, duty regulations, and the US de minimis suspension handled?

A: Shifting international trade policies require proactive compliance. The United States ending the $800 de minimis duty-free threshold forces full entry filings on all import shipments regardless of declared valuation, making untaxed direct cross-border dropshipping obsolete. Our logistics department protects client margins through three standard protocols:

  1. Assign correct 10-digit HTS Code classifications (differentiating between knitted cotton HTS 6110 and woven garments HTS 6202 to eliminate tariff overpayment).
  2. Work alongside licensed customs brokers inside ACE to submit informal (Type 11) or formal (Type 01) entries backed by active customs bonds.
  3. Supply transparent duty-paid DDP shipping rates, locking in landed costs per unit before cutting starts to prevent surprise port clearance charges.

Section 3: Tech Pack Engineering, Pattern Making & Sampling SOP

Q: What if I don’t have a professional Tech Pack? Can you build one from scratch?

A:Yes, absolutely. Clients without CAD files simply supply a physical reference garment, detailed sketches, or digital mockups featuring callout notes. Technical engineers at Dongguan Beijun E-commerce Co., Ltd. construct complete, factory-ready digital Tech Packs containing:

  • Vector flat sketches with detailed construction seam notes.
  • Comprehensive Points of Measurement (POM) specification tables.
  • Professional size grading charts (ranging from XS to 3XL).
  • Complete Bill of Materials (BOM) specifying sewing threads, zippers, care labels, and trims.

Q: What is the exact step-by-step procedure and timeline for sample development?

A: Standard sampling follows a strict 7 to 10 Business Day Execution SOP:

  • Days 1 to 2: Technical team reviews CAD files, digitizes patterns, and initiates lab-dip color swatches or Pantone dye matching.
  • Days 3 to 4: Cutters process sample yardage, prep ribbing, and digitize custom artwork for print or embroidery strike-offs.
  • Days 5 to 7: Sample machinists assemble the garment, execute specialty washes (if requested), and attach custom labels and trims.
  • Days 8 to 10: QC inspectors audit measurements against POM specs, trim stray threads, steam press the garment, send HD photo/video reports for client sign-off, and dispatch express delivery via DHL or FedEx.

Q: How much are sample fees, and are they refundable?

A: Prototype development fees range between $50 and $150 per unit, depending on pattern complexity and custom techniques (such as mineral washes or 3D puff printing). Bulk invoices credit back 100% of sampling costs once bulk production reaches 300 pieces per style.

Q: What is your revision policy if the initial sample requires fitting adjustments?

A: Every sample order includes 1 free revision round for minor pattern adjustments, fitting tweaks, or construction modifications. Pattern makers update digital CAD files immediately, producing revised physical samples to protect your launch schedule.

Section 4: Bulk Manufacturing, SPI Standards & AQL 2.5 Quality Control

Q: What is your standard bulk manufacturing lead time?

A: Bulk production takes 15 to 25 business days following client approval of the physical Pre-Production Sample (PPS) and deposit confirmation. Complex pigment-dyed or acid-washed runs exceeding 5,000 units take 30 business days.

Q: What specific Quality Control (QC) and sewing standards do you enforce?

A: Industrial garment assembly enforces strict structural metrics:

  • Stitches Per Inch (SPI): Sewing lines maintain 10 to 12 SPI on high-stress seams (exceeding low-cost factory averages of 6 to 8 SPI), eliminating seam distortion and blowout under tension.
  • Seam Reinforcement: Machinists apply double-needle topstitching across necklines, armholes, and hems, adding structural bar-tacks to strain points like pocket corners and drawstring channels.
  • Needle Safety Protocols:100% of finished garments pass through an inline conveyor needle detector machine, guaranteeing zero metal fragments remain hidden inside seams.

Q: What Acceptable Quality Limit (AQL) inspection standard do you follow?

A: Quality auditors enforce the international AQL 2.5 standard for major defects and AQL 4.0 for minor defects:

  • Critical Defects (0% Threshold): Broken needle fragments, exposed sharp points, incorrect fiber composition labels, or mold.
  • Major Defects (Max 2.5% Threshold): Unstitched seams, fabric holes, size variations exceeding spec tolerances, permanent oil stains, or broken zippers.
  • Minor Defects (Max 4.0% Threshold): Uncut thread tails over 1cm, minor stitching wavers, or wrinkled polybags.

Quality Control Workflow:

  1. Raw Textile Testing: Technicians verify fabric weight (GSM), test pre-wash shrinkage, and run colorfastness lab checks.
  2. PPS Approval: Clients approve the physical pre-production sample before fabric cutters touch bulk rolls.
  3. Inline Assembly Audit: Quality inspectors monitor SPI rates, seam alignment, and graphic placement on active sewing lines.
  4. Automated Metal Inspection: Every piece passes through automated needle detectors.
  5. Final Pre-Shipment Audit: Inspectors execute random statistical sampling under AQL 2.5 guidelines before sealing shipping cartons.

Q: What measurement tolerances do you guarantee for bulk production?

A: Pattern makers maintain strict dimensional accuracy across key Points of Measurement (POM):

  • Chest/Bust & Garment Length:$\pm 1.0\text{ cm}$ ($\pm 0.39\text{ inches}$)
  • Sleeve Length & Shoulder Width:$\pm 0.8\text{ cm}$ ($\pm 0.31\text{ inches}$)
  • Cuff & Hem Openings:$\pm 0.5\text{ cm}$ ($\pm 0.20\text{ inches}$)

Section 5: Textile Science, Custom Dyeing, Printing & Wash Craftsmanship

Q: What fabric options and weights (GSM) do you offer for streetwear and activewear?

A: Sourcing teams procure and custom-knit premium textiles:

  • Heavyweight Fleece & French Terry: 320 GSM, 400 GSM, 450 GSM, and heavy 500 GSM options (100% combed cotton or 80/20 CVC blend for shrink resistance).
  • Single Jersey Cotton: 180 GSM, 240 GSM (Heavyweight), and 300 GSM luxury combed or slub cotton.
  • Activewear Synthetics: 75/25 Nylon-Spandex (Nulu texture), 80/20 Polyester-Spandex featuring moisture-wicking and anti-microbial finishes.

Q: What custom printing and embellishment techniques can you execute?

A: In-house print workshops execute diverse customization techniques:

  • Silkscreen & Plastisol Print: Produces sharp graphic detail with maximum wash durability.
  • High-Density Puff Print: Delivers elevated 3D tactile graphics without cracking or peeling over time.
  • DTG (Direct-to-Garment): Renders high-resolution photo prints across unlimited color channels.
  • Discharge & Water-based Print: Offers an ultra-soft hand-feel by embedding dyes directly into raw fibers.
  • Embroidery & Patchwork: Executes flat embroidery, 3D foam embroidery, chenille patches, and woven appliqués.

Q: What specialty garment washing and vintage dyeing effects do you provide?

A: Specialty dye houses create high-end vintage aesthetics backed by colorfastness controls:

  • Acid Wash / Mineral Wash: Yields distressed, high-contrast vintage textures.
  • Garment Dyeing (Pigment Dyeing): Creates soft, faded retro finishes via stone-washing techniques.
  • Sun-Faded & Distressed Treatments: Crafts manual edge-grinding, razor distressing, and laser aging.
  • Chemical Safety Note: Neutralizing secondary wash baths balance fabric acidity (pH 6.0 to 7.5), eliminating chemical odors and skin irritation.

Q: How do you guarantee against fabric shrinkage and color fading?

A: Technicians lab-test all textile batches prior to cutting. Stenter heat-setting and pre-shrinkage processes restrict cotton shrinkage strictly between 3% and 5%. ISO/AATCC wash testing guarantees minimum Grade 4 colorfastness (out of 5) for standard dyes and Grade 3 to 4 for deep pigment washes.

Section 6: Global Logistics (DDP/FOB), Customs Compliance, IP Safety & RMA Claims

Q: Do you offer door-to-door DDP (Delivered Duty Paid) shipping? Which countries do you cover?

A:Yes, we do. Comprehensive DDP door-to-door freight services move shipments via air freight (7 to 10 days), express courier (DHL, UPS, or FedEx, 3 to 5 days), and ocean/rail routes (20 to 35 days). DDP logistics handle:

  • United States & Canada: Manages entry filings, import duties, customs clearance, and local truck delivery.
  • United Kingdom & European Union: Processes import VAT, EORI customs declarations, and duty payments.
  • Australia & New Zealand: Handles GST payments and border clearance protocols.

Q: How do you guarantee the protection of our design IP, Tech Packs, and proprietary patterns?

A: Protecting client intellectual property forms a foundation of operations at Dongguan Beijun E-commerce Co., Ltd.:

  1. Executive teams execute binding NNN (Non-Disclosure, Non-Use, Non-Circumvention) agreements and standard NDAs before accepting CAD files.
  2. Production engineers store your proprietary patterns and Tech Packs on encrypted, access-controlled internal servers.
  3. Factory policies guarantee that custom molds, patterns, and artwork will never be sold, showcased to third parties, or repurposed.

Q: What is your exact RMA procedure and compensation policy if bulk goods contain defects?

A: Formal Return Merchandise Authorization (RMA) protocols protect your investment:

  1. Filing a Claim: Notify our service team within 14 business days of shipment arrival if defects exceed AQL 2.5 thresholds, providing photographic evidence, video footage, and a defect tally sheet.
  2. Factory Audit: Quality managers cross-check claims against archived pre-production samples and inline assembly logs within 48 hours.
  3. Resolution Options:
    • Urgent Remake: Factory remanufactures defective units and dispatches them via express air freight at our expense.
    • Financial Credit or Refund: Immediate financial credit or cash refund applied to your account for affected units.
    • Local Repair Reimbursement: Our company reimburses local alteration costs if minor defects allow quick local fixes (such as trimming loose threads).