“LS” Quality Exposed: Microscopic Proof Why Our Luxury Bags Outperform Competitors

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• #Hermès
• #Chanel
• #Louis-Vuitton
• #Goyard

Hello everyone, I am the founder of the LOONGSAI brand. I am here to share with you the industry chaos surrounding replica bags, as well as their production costs and inexpensive materials. Please be patient and finish reading it. Later, I will also share with you the materials and workmanship of all brands.

There are always unscrupulous vendors on fb, ins, tk who make bags out of junk materials.

These businesses have issues with their pricing logic. A piece of crocodile leather costs around $600, while a Hermes Birkin bag requires three pieces of crocodile leather. This is just the cost of the leather, not the selling price of a bag. In addition, you still have to factor in the cost of tariffs and shipping.

How do they make a profit? —Plastic bags.

That’s right, the leather they use is not genuine leather, but PU leather, a very cheap type of artificial leather. This kind of artificial leather is very harmful to the human body.

Popular science articles –> (link)

PU leather, a synthetic material made from polyurethane, can pose certain health risks to humans. Here are some of the potential hazards:

• Release of volatile organic compounds (VOCs): During the manufacturing process, PU leather may release VOCs such as dimethylformamide (DMF) and organotin compounds. Long-term exposure to these substances can cause respiratory problems, reproductive issues, and damage to the nervous system.
• Skin irritation and allergies: PU leather is less breathable than genuine leather. Prolonged contact with PU leather may lead to skin irritation, allergies, and other skin problems, especially for people with sensitive skin.
• Potential carcinogenic risks: Some chemical additives used in the production of PU leather, such as plasticizers and polycyclic aromatic hydrocarbons, may have carcinogenic effects. Long-term contact or ingestion of these substances may increase the risk of cancer.
• Release of harmful substances under high temperature and pressure: PU leather may release toxic substances such as formaldehyde and benzene when exposed to high temperature and pressure. These substances can cause eye pain, coughing, and local skin rashes.

1.Hermès

1.1Types of Leather

I have inserted a link to the leather supplier’s official website in the text

1.2LOONGSAI’s leather certificate

POMARI.

Masoni

Weinheimer

Klen Karoo

HCP

The cost of TOGO leather for a Birkin bag is $400, and the cost for a French craftsman to make a bag is €500. So our logistics cost is $100. This is because the bag is first produced in France (a version without logo), then sent to China for hot stamping, and finally shipped to your country.

Because the original Hermes leather is very rare and very expensive. We will hire artisans who have worked in Hermes for 5-10 years to make it, and you need to contact WhatsApp customer service for 1-to-1 customization.

We also take into account that some customers’ requirements are not particularly high. We have introduced leather produced by other luxury leather factories. We only use top-quality leather produced in Europe.

This is the leather carefully selected by our founder from a German tannery. Our Hermes craftsmen are also satisfied with these leathers..

Next, we will introduce our manufacturing techniques under the guidance of Hermès craftsmen.

2.Hardware

2.1Types of Hardware

These are the hardware pieces manufactured by our factory under the guidance of veteran Hermes craftsmen. You can use a magnifying glass to examine and compare them with your bag.

Handcrafted by artisans.

2.2Quality and Finish

These are the real photos of the hardware produced in our factory.

Functionality

Because our factory has been engaged in contract manufacturing for luxury goods, our craftsmanship is world-class. You can learn about《our story》 .

3.Stitching

3.1Types of Stitching

This is the hand – stitching craftsmanship our team learned from Hermes craftsmen in France. Our team has been learning it for five years.

This is the hand – stitching craftsmanship our team learned from Hermes craftsmen in France. Our team has been learning it for five years.

4.Engraving Comparison

4.1Types of Engraving

This is our gold – stamping craftsmanship. You can compare it with the authentic one.

1.Chanel

1.1Types of Leather

1.2Quality and Durability

Our store only uses genuine leather from Chanel..

2.Hardware Comparison

2.1Types of Hardware

Hardware casting technology was developed by the craftsmen we hired from Chanel, using the same electroplating and aging processes as those used by Chanel.

This is a “one package, one code” anti-counterfeiting process. The dot matrix process can only be produced using precision machines from Germany..

This is a zipper. Even when magnified, you can still see the millimeter – level craftsmanship..

2.2Quality and Finish

These are the real photos of the hardware produced in our factory.

Because our factory has been engaged in contract manufacturing for luxury goods, our craftsmanship is world-class. You can learn about《our story》 .

3.Stitching

3.1Types of Stitching

This is the craftsmanship developed by our founder who went to France to hire a Chanel bag restorer to come to our factory for research and development. You can compare our products with your Chanel bag.

Strictly adhering to Chanel’s stitching craftsmanship..

4.Engraving

4.1Types of Engraving

This is our gold – stamping craftsmanship..

1.Louis Vuitton

Our factory has been producing bags for Louis Vuitton since 2017. The main production of monogram leather and hardware.

1.1Leather

Here is the French version of the leather we produce for Louis Vuitton. You can compare it with the authentic produc.

Here is the French version of the leather we produce for Louis Vuitton.

2.Hardware

These are the drawings provided by Louis Vuitton for us to produce the hardware..

3.Stitching

3.1Types of Stitching

Our stitching technique strictly adheres to the requirements of Louis Vuitton. The angle of the stitches and the number of stitches are meticulously controlled.

3.2Quality

I assure you that this craftsmanship is only done well by our factory in the entire world. We have received affirmation from the Louis Vuitton brand. For example, the bags produced in Spain do not meet this standard in terms of stitching craftsmanship.

4.Engraving

4.1Types of Engraving

This is our engraving technology. You can compare it with the authentic product from 2022 that you have in your hand, as there is a slight difference between the old and current craftsmanship.

5.Chip by LOONGSAI

This is the anti-counterfeiting chip of Louis Vuitton, which starts with 163c01. You can have some authenticators check the authenticity of this chip.

1.Goyard

1.1Types of Leather

These are the Goyard bags we produce. You can compare them with your authentic ones. We use the same environmentally – friendly materials as those used by Goyard.

Customer Notice: This product uses plant-based dyes, which will fade over time, just like the authentic ones.