Precision Hairline Systems
Wholesale Lace Closures & Frontals
Connect with manufacturers specializing in HD and Transparent lace. Sourcing criteria based on knot size, ventilation method (Single/Double), and lace grid density.
Real HD Lace (Swiss Ultra-Thin)
Single Knots Hairline (Pre-Plucked)
Full Sizes: 4×4 to 13×6
Select Coverage Type
Choose based on your client’s styling needs. Closures offer cost-effective, glueless installs, while Frontals provide maximum styling versatility.
Beginner Friendly
Pro Stylist Choice
Lace Closures
Fixed parting area systems. The #1 choice for “Glueless Wigs” and protective styles. Offers high ROI for wig makers due to lower unit cost.
Popular Sizes
4×4 / 5×5 / 6×6
Install Type
Glueless Ready
Maintenance
Low Effort
Market
Mass / Wig Makers
View Closure Suppliers
Lace Frontals
Full ear-to-ear coverage extending 13 inches across. Essential for pulled-back hairstyles, deep side parts, and maximum realism.
Popular Sizes
13×4 / 13×6
Install Type
Adhesive Required
Maintenance
High (Pro Only)
Market
Salons / Luxury
View Frontal Suppliers
Optical Grading Standard
The Science of Invisibility
We classify lace by physical thickness and optical clarity. Choose Real HD for camera-ready melts, or Transparent for durable daily wear.
Real HD Lace Premium
Swiss-made, ultra-thin material. The grid is irregular and matte, disappearing instantly on skin contact.
Thickness
< 0.18 mm
Invisibility
Durability
Skin Tone
Universal (Melts)
Transparent Lace Standard
Clear but slightly thicker than HD. Durable enough for glueless installs. Visible up close without tinting.
Thickness
~ 0.25 mm
Invisibility
Durability
Skin Tone
Fair / Needs Tint
Medium Brown Budget
Traditional reinforced lace. Tinted medium brown. Best for darker skin tones or beginners needing maximum strength.
Thickness
~ 0.30 mm
Invisibility
Durability
Skin Tone
Medium / Dark
Coverage Guide
Standardized Lace Dimensions
Compare parting depth and hairline coverage. Closures offer focused parting (4″-6″), while Frontals provide complete ear-to-ear versatility (13″).
4″ x 4″
4×4 Closure
The Budget Standard
Coverage:
Crown Only
Install:
Glueless
Parting Depth4 Inches
Best ROI
5″ x 5″
5×5 Closure
High Value / Versatile
Coverage:
Deep Crown
Install:
Glueless
Parting Depth5 Inches
13″ x 4″
13×4 Frontal
Industry Standard Frontal
Coverage:
Ear-to-Ear
Install:
Adhesive (Glue)
Parting Depth4 Inches
13″ x 6″
13×6 Frontal
Premium / Deep Part
Coverage:
Deep Ear-to-Ear
Install:
Adhesive (Glue)
Parting Depth6 Inches
Retailer Insight: The 5×5 Advantage
Data shows that 5×5 Closures are the highest-growth SKU for 2024. They offer clients the “Deep Part” look of a frontal without the high maintenance of adhesive, resulting in fewer returns and higher satisfaction.
Craftsmanship Standards
Ventilation & Knotting Protocols
Balancing Realism (invisibility) and Durability (shedding resistance) requires a strategic combination of knotting techniques.
Single Split Knots
Hairline ZoneTiny, microscopic knots where only one hair strand is ventilated through the lace grid. This mimics the look of natural hair follicles growing from the scalp.
Application: First 0.5″ – 1.0″ of hairline.
Benefit: Maximum Invisibility.
Note: Fragile; requires gentle handling.
Double Split Knots
Anchor ZoneStandard knots where 2-3 strands are looped and secured together. These are larger but significantly stronger, preventing premature balding of the unit.
Application: Rest of the unit (Crown/Back).
Benefit: Zero Shedding Durability.
Note: Visible grid requires bleaching.
The “Root Integrity” Bleaching Standard
Cheap bleaching turns roots orange and weakens the hair shaft, causing shedding. Our suppliers use a controlled process to lighten knots without compromising integrity.
Step 1
Root Protection Gel
Step 2
Timed Lifting (20m)
Step 3
Neutralizing Toner
Sourcing Warning
Avoid “Over-Bleached” Claims: Heavy bleaching melts the knot, leading to bald spots within 2 weeks. Always test knot strength on samples.
Supplier Capabilities
Source Private Label Manufacturers
Filter our supplier directory for factories equipped with advanced customization machinery. Find partners who can scale your brand identity from product structure to retail packaging.
Silk Base Injection
Source factories capable of triple-layer silk injection. This technique hides knots between layers, simulating a real scalp without bleaching.
Available Filter: “Silk Base”
Full Branding Suites
Connect with vendors offering end-to-end packaging solutions: Custom boxes, satin bags, and hang-tags designed with your logo.
Available Filter: “Custom Packaging”
Laser Pre-Cutting
Find suppliers with laser-cutting technology for “Wear & Go” glueless units. Ensures a precise, fray-free zig-zag edge for ready-to-wear products.
Available Filter: “Pre-Cut Service”
Lace Edge Branding (Anti-Counterfeit)
Protect your brand integrity. We verify suppliers who can screen-print your logo directly onto the spare lace margin. This proves authenticity and elevates the unboxing experience.
Verify factory printing capabilities via video call.
Typical MOQ: 50+ pieces for screen printing setup.
— EXTRA LACE AREA —
YOUR BRAND
— HAIRLINE START —
Inspection Protocol
3-Point Lace Inspection Checklist
Before accepting a bulk shipment, we recommend every buyer perform these standardized checks to ensure the lace matches the agreed specifications.
01
The “True Size” Measure
Common Issue: Suppliers selling 13×4 frontals that actually measure 12.5″ x 3.5″.
Action: Flip the frontal inside out. Measure the lace area from edge to edge with a soft tape ruler.
PASS:
Width ≥ 13.0″ | Depth ≥ 4.0″ (Tolerance: ±0.2″)
FAIL:
Any measurement > 0.5″ shorter than spec.
02
Bleached Knot Stress Test
Common Issue: Over-processing causes roots to snap immediately.
Action: Grip a small section of hair near the bleached hairline and pull firmly (do not yank).
PASS:
Zero to minimal shedding (1-2 strands max).
FAIL:
Hair snaps at the root; visible “bald spot” appears.
03
Lace Symmetry Check
Common Issue: Warped lace prevents the unit from laying flat on the skin.
Action: Lay the closure/frontal on a flat table. Check if the mesh ripples or if the hairline curve is uneven.
PASS:
Lays completely flat; Symmetrical hairline arc.
FAIL:
Persistent bubbles/ripples that won’t flatten.
Lace Sourcing FAQ
Technical answers regarding lace origin, production lead times, and platform verification policies.
How durable is Real HD Lace compared to Transparent Lace?
Real HD Lace (Swiss) is extremely thin (<0.20mm) and fragile. It is designed for occasional wear or photo shoots. For daily wear glueless units, we recommend Transparent Lace (0.25mm+), which offers a better balance of melt and longevity.
Is the “Swiss Lace” actually imported from Switzerland?
In the wholesale market, “Swiss Lace” refers to a specific manufacturing standard (thinness and grid pattern) rather than the country of origin. Most high-quality “Swiss Lace” used in production is manufactured in South Korea or China to Swiss technical specifications.
Does ordering “Bleached Knots” increase lead time?
Yes. Proper bleaching and neutralizing require an additional 1-2 days of processing time. Rush orders may skip the neutralizing step, leading to “orange roots,” so we advise planning for a 5-7 day total lead time for custom ventilated orders.
What is a “13×4 Mini” frontal?
A “Mini” frontal typically measures 13″ wide but only has 4″ of depth in the *center*, tapering to 2″ on the sides. Standard 13×4 frontals have 4″ depth *ear-to-ear*. Our platform requires suppliers to explicitly label “Mini” or “Ear-to-Ear” to avoid confusion.
Can I get a Lace Swatch Kit?
Yes. Most Verified Manufacturers offer a “Master Sample Kit” that includes small swatches of HD, Transparent, and Brown lace, along with knotting samples (Single vs. Double). You can request this via the “Contact Supplier” button.
What is the MOQ for custom logo on lace?
Screen printing your logo on the lace margin typically requires an MOQ of 50-100 pieces per order to cover the setup mold cost. Simple paper card packaging has a lower entry threshold (often 500 units stored for future use).
What is the policy on torn lace?
Lace is considered a “consumable.” Returns are accepted for manufacturing defects (e.g., wrong size, wrong curl, pre-torn upon arrival) if reported within 3 days of delivery. Once the lace is cut or glue is applied, the warranty is void.
Ready to source precision lace?
Access our directory of Verified Manufacturers specializing in HD and Transparent lace systems.
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