4x4/5x5 Ultra HD Lace Closure – Wavy Vietnamese Hair Extensions Natural Black

4x4/5x5 Ultra HD Lace Closure – Wavy Vietnamese Hair Extensions Natural Black4x4 5x5 Ultra HD Lace Closure Wavy Vietnamese Hair Extensions Natural Black To register as a wholesale customer directly with the factory, please contact us through the following support channels: WhatsApp: https: wa. me 84386228622 https: wa. me 84966206679 https: wa. me 849612325513 https: wa. me 84866942868 https: wa. me 84352826123 2. Instagram: https: www. instagram. com venahairfactory Unique Selling Points (USPs) of Vena Hair Products SINGLE

4x4/5x5 Ultra HD Lace Closure – Wavy Vietnamese Hair Extensions Natural Black
To register as a wholesale customer directly with the factory, please contact us through the following support channels:

1. WhatsApp:
   https://wa.me/84386228622
   https://wa.me/84966206679
   https://wa.me/849612325513
   https://wa.me/84866942868
   https://wa.me/84352826123
   

                 2. Instagram:
                       https://www.instagram.com/venahairfactory

• Unique Selling Points (USPs) of Vena Hair Products
   • SINGLE KNOT:
  Single Knot: At Vena Hair, each strand is tied to the lace with a single knot, creating smaller and finer knots that look natural on the scalp — just like real hair growth. Very few suppliers offer this technique because it requires exceptional craftsmanship and significantly more time to complete with meticulous detail.
   •. SUPER DENSITY 250%:
  Your Closure/Frontal order will be crafted with density increased up to 250% / Super Drawn, which is much thicker than what other suppliers offer. This ensures that the top of your wig looks both full and natural, without exposing the scalp. Remember, this is the thickest Super Drawn density available on the market today.
   • LONG RETURN HAIR:
  When workers knot the hair into the lace, each strand is folded in half to tie → this creates a short section of hair called “return hair” that grows backward. If this section is too short, it easily sticks up → causing “flyaway baby hairs” or an unnatural look.
  Therefore, at Vena Hair, workers make the return hair longer than usual (Long Return Hair). Instead of folding the hair at 6–8cm like most suppliers, Vena Hair upgrades the fold length to 12–15cm. With this longer return, the hair lies smoother, with fewer stand-ups/flyaways, which helps reduce messiness, prickliness, or bulkiness on the scalp.
   • VERSATILE AND DURABLE:
  The strength and health of our hair make it ideal for styling. You can curl, dye, or transform it into any style you desire, all while maintaining its premium quality and durability.
  • CHECK ROOT:
  Exclusively at Vena Hair, we perform a 100% manual Check Root process. Right after each bundle is sewn, our craftsmen carefully inspect and remove even the few strands that may run in the opposite direction. This extra step guarantees your hair stays smooth and free from tangling or frizzing during brushing or washing.
  

When you choose Vena Hair, you are guaranteed top-quality hair made from 100% authentic Vietnamese human hair of the highest standard, free from any blending.

We manufacture and supply 100% Vietnam human hair .

• Hair Grade : Vietnamese Hair
• Human Hair Type : Vietnamese Hair
• Weight : 100 Grams/Pcs
• Style : Kinky Curl, Silky Straight Wave, telephone curl, Jerry Curl, Water Wave, Deep Wave, Other, Italian curl, Kinky Straight, Regular Wave, Afro Wave, Natural Wave, Italian Wave, Big Curl, Loose Deep Wave, French Curl, Body Wave, Loose Wave, FUMI, Super Wave, Spring Curl, Yaki, Straight
• Suitable Dying Colors : ALL COLORS
• Hair Weft Machine : Double Machine Weft
• Chemical Processing : None
• Longest Hair Ratio : >=80%
• Length : 8-40inch
• Hair color : Customized Color
• Texture : Customized Texture
• MOQ : 1 Piece
• Hair type : 100% Human Hair Weft
• Hair End : Thick Healthy Ends
  
• Payment : Visa.TT.Western Union.Money Gram.Paypal
• Shipping : DHL\UPS\FEDEX
• Advantage : Whoslesale

⏳ Production & Delivery Policy – Vena Hair

At Vena Hair, every order is specially produced on demand using 100% freshly donated raw hair in its best natural state. We never use stockpiled hair to ensure your products arrive at the highest possible quality.

Estimated Production Time

• Bundles (Straight): 8–10 days

• Bundles (Curly): 10–12 days

• Closure/Frontal: 8–10 days

• Wigs: 8–10 days

Actual production may be slightly faster or slower (± 1–2 days).

Shipping
We partner with UPS/DHL – the fastest global couriers, ensuring your order reaches you in just 2–4 business days after production.

Your order is crafted with care, delivered with speed, and guaranteed with quality.