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Nguyen Trong Quy

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About Nguyen Trong Quy

With over 30 years of hands-on experience in the Vietnamese human hair industry, Mr. Nguyen Trong Quy  is a leading expert across the entire supply chain—from raw hair sourcing and processing to manufacturing premium hair extensions for the global wholesale market. Through Khairvn.com, Mr. Nguyen Trong Quy shares practical industry insights and in-depth knowledge on hair quality, helping clients make the most informed business decisions.

Latest Posts by Nguyen Trong Quy

UK Hair Extensions: Top Suppliers & Sourcing Guide

UK Hair Extensions: Top Suppliers & Sourcing Guide

For the longest time, salon culture has helped shape and transform the way UK men and women approach their hair routine. And, with a huge shift made within the beauty landscape, hair transformation services and UK hair extensions of all types have become an indispensable routine, driving in huge sales influxes and investment opportunities. However,

How to Choose Hair Extensions Like a Professional

How to Choose Hair Extensions Like a Professional

Much like any beauty investment, how to choose hair extensions the right way determines everything – get it wrong, and even premium hair looks off. We’ve all seen it, or experienced it ourselves: extensions that don’t quite match, blend awkwardly, and instantly erase the wearer’s confidence. However, the problem is never about hair extensions –

The Ultimate Guide to the Vietnamese Bone Straight Wigs

The Ultimate Guide to the Vietnamese Bone Straight Wigs

Over the years in the global hair markets – trends have come and go. However, one has certainly left its mark and become one of the consumer’s favourites. That’s right – Bone Straight wigs, especially Vietnamese Bone Straight wigs have captured the attention of hair buyers across the globe with its ultra-sleek, luxurious and frizz-free

Is Vietnamese Hair Good Quality? An Honest 2026 Review

Is Vietnamese Hair Good Quality? An Honest 2026 Review

If you are a hair business owner – the term Vietnamese hair might be all too familiar. In fact, in the market, Vietnamese raw hair is one of the most popular Southeast Asian hair origins – praised for their bleachability, lifespan and appeal. However, with so many hair vendors claiming the same thing – you

The Ultimate Vietnam Hair Factory Wholesale Price List 2026

The Ultimate Vietnam Hair Factory Wholesale Price List 2026

Across the global hair market, Vietnamese hair has become the gold standard for quality and luxury. However, despite its high profitability, many hair business owners still hesitate to secure this source. With thousands of suppliers advertising online, each with wildly different pricing structures, getting lost in the noise and overpaying for mixed blends is a

Vietnamese Hair Guide 2026: Grades, Textures & Sourcing

Vietnamese Hair Guide 2026: Grades, Textures & Sourcing

Have you ever bleached a bundle over and over and still couldn’t hit a bright, even shade? Or had a client return hair, complaining it’s “not silky enough”? Both problems usually trace back to one thing: hair origin. Vietnamese hair is a single-origin human hair type collected from Vietnamese donors, prized for its thick, resilient

Top 10+ Wholesale Hair Vendors in Chicago – A Complete Guide

Top 10+ Wholesale Hair Vendors in Chicago – A Complete Guide

Wholesale hair vendors in Chicago are local hair resellers, warehouses, and beauty supply stores that source human hair extensions from international manufacturers and distribute them to Illinois-based salons, stylists, and online boutique owners. With the US hair market generating over $2 billion in revenue, Chicago has cemented itself as a premier metropolitan consumer hub. Driven

5+ Best Indian Hair Factory: Wholesale Vendors Revealed

5+ Best Indian Hair Factory: Wholesale Vendors Revealed

2026 Quick Verdict: Finding a legitimate Indian hair factory or authentic Indian hair vendors requires understanding temple sourcing. India is the world’s largest raw human hair exporter—roughly $501 million in raw human hair exports in FY2024 (India’s Department of Commerce, via Statista), and close to $1.4 billion in 2024–2025 once wigs and finished extensions are

T-Part Wigs – The Unexploited Market You Cannot Miss!

T-Part Wigs – The Unexploited Market You Cannot Miss!

One universal mistake that almost all hair startups make is assuming that only premium or popular hair product types are worth investing in. Trendy wig types like frontal and closure lace wigs can target a wide customer base — however, for a new business, competing in these saturated segments often means a costly battle for

Glueless Lace Wigs: The Newest Hair Trend of 2026

Glueless Lace Wigs: The Newest Hair Trend of 2026

After years of dominating the market, the traditional, glue lace wigs are showing weaknesses. Many customers turned their back on glue wigs, due to their time-draining installation, messy adhesive and potential rash from the glue. And, as everybody rushes to find an alternative type of wig to replace their usual lace wigs, glueless lace wigs

Top 10+ Wholesale Hair Distributors in New York in 2026

Top 10+ Wholesale Hair Distributors in New York in 2026

New York’s beauty industry generates over $12 billion annually, and at the heart of it sits a competitive ecosystem of wholesale hair distributors in New York supplying salons across Manhattan, Queens, Brooklyn, and the tri-state area. From NoMad showrooms to Maspeth warehouses, choosing the right partner directly impacts your margins, your inventory turnover, and your

Why Headband Wigs Are a Must-Stock for Retailers in 2026

Why Headband Wigs Are a Must-Stock for Retailers in 2026

In today’s world, where convenience is prioritized more than ever, things are not that different for the hair industry. In fact, customers are slowly moving away from complex hair installations, to being drawn toward quick, beginner-friendly wigs, extensions to achieve their desired look. With that being said, headband wigs – from a niche product line,

Tape-in Hair Extensions: Every Pros & Cons Exposed

Tape-in Hair Extensions: Every Pros & Cons Exposed

In the hair extensions industry, tape-in hair extensions are recognized as high-velocity salon services. They are famous for their incredible installation-to-profit ratio, offering the lowest barrier to entry for stylists while providing the highest level of comfort for the end-consumer. However, despite these clear advantages, many salon and business owners still find themselves at a

10 Inch Hair Extensions Wholesale: Pricing & MOQ Guide 2026

10 Inch Hair Extensions Wholesale: Pricing & MOQ Guide 2026

Receiving thin, inconsistent bundles that fail to match your original factory sample destroys your salon’s reputation and profitability. Sourcing 10 inch hair extensions wholesale demands strict vendor vetting, rigorous double-drawn ratio checks, and precise quality control. By definition, this B2B category involves procuring short-length, professional-grade human hair in bulk directly from manufacturing facilities. This guide

Can You Dye Hair Extensions? We Tested Every Type 2026

Can You Dye Hair Extensions? We Tested Every Type 2026

Dyeing hair extensions is a professional modification process applied to human hair wefts to achieve specific color levels. Within the salon ecosystem, custom coloring is a high-margin, value-added service. It allows you to transform wholesale bundles into bespoke, luxury products. With clients constantly craving trending shades like Ash Blonde or Balayage, mastering this skill is

Brazilian Hair Secret: What The Industry Won’t Tell You in 2026

Brazilian Hair Secret: What The Industry Won’t Tell You in 2026

Finding the perfect hair extensions can feel like an endless search, but one name consistently tops the charts: Brazilian Hair. Brazilian hair is a versatile trade commodity in the global hair industry, predominantly prized for its “multi-ethnic” blending capability, which allows it to seamlessly integrate with varying hair textures. But with so many options and

22 Inch Hair Extensions: Length, Look & How to Choose (2026)

22 Inch Hair Extensions: Length, Look & How to Choose (2026)

22 inch hair extensions measure exactly 55.88 centimeters — the point where hair crosses from “noticeably long” into genuinely dramatic lower-back length territory. At this dimension, extensions stop being a subtle enhancement and become a full transformation: the kind that changes how a client carries herself in a room. Whether you are shopping for yourself,

Which Country Has The Best Human Hair For Wigs – B2B POV

Which Country Has The Best Human Hair For Wigs – B2B POV

Navigating the complex global supply chain can be a costly guessing game for hair businesses. If you are wondering which country has the best human hair for wigs, here is the definitive 2026 verdict. The global market is essentially divided among three giants. While India dominates raw volume—holding 88% of the world’s unprocessed hair supply—China