Established in 2002, Amethyst company specializes in designing & producing women's underwear products, Choose from our wide range of underwear/nightwear made from different materials, Or let our professional design team customize specified samples for you.
Why Choose Us
Our Factory
Hubei factory covers an area of 3,600 square meters and houses more than 150 employees, having advanced machines and modern Japanese production lines and and stringent inspection systems, our Hubei factory have passed BSCI + ICS + ISO9001:2008 audit.
Professional team
Our foreign trade team is dedicated to providing professional, efficient, and reliable foreign trade services to our clients, assisting them in expanding their presence in international markets and achieving business growth.
Customizable Services
We have seasoned R&D engineers with an average of five years' experience to serve you for ODM projects.Based on your specifications, 7-15 days is all we need to roll out a new design sample.
Production Capacity
Our current production capacity stands at 200,000 units per month, which is sufficient to fulfill large volume orders.

T-Shirt Bra
A t-shirt bra is a type of bra that's all about comfort. This style is usually seamless with molded cups so as to create a smooth silhouette under your tees.
Racerback Bra
Racerback bras have a central strap or two criss-crossing straps that form the shape of a Y or V between the shoulder blades. This style is meant to boost support and distribute the weight more evenly along your shoulders and back.
Wireless Bra
Wireless bras can be found in all different bra types and styles. If you don't like the feeling of a wire and don't need the kind of support a wire offers, wireless bras are a great way to go.
Sports Bra
A sports bra is designed to minimize breast movement during physical activity. They offer different levels of support and compression (light, medium, and high impact) depending on the intensity of physical activity. If you're running, you'll definitely want a high impact sports bra. Light and medium impact sports bras are better for activities like yoga and barre (where not a lot of bouncing is involved).
Where to Measure:
Diaphragm (Ribcage): First, use a tape measure, take a firm measurement around the rib cage, directly underneath the breast. Hold it very firm and tight, so it doesn't slip down your back.
Bust (At Fullest): Next, measure around the fullest part of your bust. Position the tape loosely around the bust.Once you have your measurements, use the chart to find your bra size.
|
Diaphragm (in) |
Bust (in) |
Band / Cup Size |
|
29 |
35 |
34A |
|
31 |
37 |
36A |
|
33 |
39 |
38A |
|
29 |
36 |
34B |
|
31 |
38 |
36B |
|
33 |
40 |
38B |
|
35 |
42 |
40B |
|
37 |
44 |
42B |
|
29 |
37 |
34C |
|
31 |
39 |
36C |
|
33 |
41 |
38C |
|
35 |
43 |
40C |
|
37 |
45 |
42C |
|
29 |
38 |
34D |
|
31 |
40 |
36D |
|
33 |
42 |
38D |
|
35 |
44 |
40D |
|
37 |
46 |
42D |
|
31 |
41 |
36DD |
|
33 |
43 |
38DD |
|
35 |
45 |
40DD |
|
37 |
47 |
42DD |
Material of Ladies' Bra
Cups, Bridge and Frame Fabric
Typical bra cup fabric fibers are nylon, polyester, cotton, Spandex and silk. Bra fabrics are usually a tricot, raschel or even jersey knit. Woven fabrics like stretch silk charmeuse (silk with Spandex) are used for luxury lingerie, as is 100% silk.The bridge and frame also need to be made in a low to no movement fabric to keep the cups in the correct place on the body. Generally the same material that is used for the cups is used for these parts of the bra along with a stable lining for the bridge.
Upper Cup Lace
There are so many different types of laces that there are entire books on the subject. To keep the selection process simple, just refer back to the basic principles for bra cup fabric selection: thin, smooth and strong. Now clearly lace is going to deviate from the thin and smooth characteristics, but the point it to keep an eye on how much texture your lace has unless you do not mind it showing underneath your clothing. When it comes to strong, you are looking at the density of the lace. You want a lace that is not going to allow flesh to press through it, unless you plan to line it.
Band (aka Wings) Fabric
The fabric for the band must have stretch so you can comfortably breathe and move about while wearing the bra. For more support, or a band that feels tighter, you can use a more dense and/or lower stretch power mesh or you can use a double layer of lighter weight power mesh.
Lining Fabric
Lining fabric is used to stabilize the bridge of the bra. Lining can also be used in the fabric manipulation process to create a more stable fabric.When you start shopping for bra making linings you will see the term "denier”. Simply put, denier is a measure of the density of the weave of the fabric. The lower the number, the more sheer and lightweight the fabric.
The upper cup helps to shape the bust. It also helps to keep the bust against the body with the help of the shoulder straps. There is a thin silicone band on the inside along the upper edge of cups with elastic lace. This is so the cup retains its shape and stays in place.
The under cup serves to lift the breast upwards and plays an important part in providing the support of the cup. Sometimes the under cup is reinforced with lining or is padded. An under cup that is made of firm material provides better lift than one made of elastic material.
Cup side. Any side support will be along the cup side. The cup side serves to project the breast forwards/towards the middle. If the cup has side support this will help to centre the bust so it doesn't 'float' out towards the armpits.
Side seam. On some bras, the side seam is reinforced with a side bone. Depending on the design, there is often no side seam. Instead, the side and back are made of one piece, forming a so-called wing.
Wing. A more common name for this part is side/back.
Back. The back of the bra and the way it fits round the body provides most of the bra's support, even more than the actual cups. The back is elastic so the bra feels comfortable when you wear it and should provide support at the same time as adapting to the body.

When buying a bra, some women choose a size smaller than their actual size to use later. This is a big mistake. In addition to making your body ugly, it can also cause pressure on the breasts, waist, shoulders, and neck.
Also, remember that if the bra is tight, it will open and expand more than a bra with the correct size. On the other hand, some people may choose a giant bra to show their breasts more comfortably, which, in addition to not looking beautiful, also doesn't cover the breasts well, which causes them to become loose.
Bras also have different sizes based on the type and model and the country of manufacture, and they aren't the same. Other brands also have different sizes, and sizing standards are different. To make a better choice, read the bra size selection guide.
Pay attention to the colour and style of clothing you will wear the bra with. Some women think that white is a neutral colour and choose this colour to wear under thin or light-coloured clothes. But be careful that I'm afraid that's wrong; The white bra also looks well under bright clothes. Although the choice of bra colour is mostly a matter of taste, you should also pay attention to its use. Use body-coloured and cream bras.
Custom of Bra
Our Custom Bra Making Service utilizes your measurements to draft a pattern from scratch. This Add On allows you to customize your Custom Bra Service with any of the following options:
Additional bras (must have existing pattern on file)
Additional bra fittings (beyond original 3)
A PDF copy of your custom bra pattern (no instructions)
Silk fabric (fabric and additional labor)
Certifications


FAQ
We're professional ladies' bra manufacturers and suppliers in China, specialized in providing high quality products and service. We warmly welcome you to buy discount ladies' bra for sale here from our factory.
wireless bra, Silicone bra, mesh bralette














