This time, let us introduce Sanwa Seni, a newer Japanese fabric manufacturer on ApparelX, a brand carries a wide variety of functional fabrics.
Sanwa Seni
Sanwa Seni is a fabric wholesaler founded in 1927.Their headquarter is in Bunkyo Ward, Tokyo.
The following is a quote from their website.
With the motto of “S” = SURPRISE and “W” = WONDERFUL textiles, Sanwa plan, produce, and stock textiles that are always one step ahead, using Sanwa’s wealth of information as a weapon, and have built a delivery system that allows Sanwa to sell to customers in quantities of just 1 meter.
Sanwa plans and manufactures a wide variety of functional synthetic fabrics.
Sanwa offers a wide range of functional types, from Solotex, which is the most popular product at ApparelX, to rare products such as water-absorbing, quick-drying, antibacterial, and insect-repellent.
And yet, Sanwa has a wide range of fabrics in stock, so they can deliver quickly, and are a recommended manufacturer for those looking for functional fabrics.
Recommended fabrics list
The following fabrics are Sanwa top recommended fabrics:

D81921 Solotex
This is the ever-popular Solotex material.
What is SOLOTEX®?
Soft texture, stretch, good color, and soft cushioning that could not be expressed with conventional polyester, polyurethane, or nylon… The many characteristics of “Solotex” are created from a spiral molecular structure that is like a flexible spring. It is also easy to combine with other fibers, making it possible to add new sensibilities and functionality while taking advantage of the characteristics of the other fibers. “Solotex” is a fiber with infinite possibilities that makes everything comfortable to wear and use.
https://www2.teijin-frontier.com/product/post/1/
This fabric is simple and easy to use, and is perfect for the relaxed items that have been popular recently.
SOLOTEX® is also an environmentally friendly material, so it is recommended from the perspective of sustainability.

SW4000 Cool Sensor
This is also a contact cooling material that has been in high demand due to the recent hot summers.
Not only is it contact cooling, it is also quick-drying, stretchy and easy to care for, making it the perfect fabric for sports and uniforms.
It is also a recommended product as it is not easily visible under the inner layer.

SW5500 Octa®
This is a fabric made with Teijin Frontier’s material, Octa®.
Octa® is…
A polyester fiber with an octopus-shaped cross section, with eight protrusions arranged radially on a hollow thread with holes. It has a variety of functions that exceed those of conventional hollow threads, such as sweat absorption, quick drying, light weight, heat insulation/insulation, and bulk.
https://www2.teijin-frontier.com/product/post/22/
As you can see in the image, this material has a variety of functions due to its hollow yarn and octopus-like shape.
It is water-absorbing, quick-drying, and heat-shielding properties, making it ideal for summer items.

SW3373 Antibacterial Water-Absorbent, Quick-Drying Knit
This is a high-performance material made from antibacterial polyester yarn “Rib Fresh® P Super” and water-absorbing, quick-drying polyester yarn “Soarion® Y”.
What is Rib Fresh® P Super…?
High-performance antibacterial glass constantly releases trace amounts of silver ions. The efficacy of the silver ions themselves provides excellent antibacterial effects against bacteria and inhibits the growth of bacteria on the fibers. Compared to conventional post-processing materials, it has excellent durability of antibacterial effects.
https://www.kbseiren.com/kbs_products/livepsuper/
What is Soierion®Y?
Soierion Y is a Y-shaped cross-section polyester yarn that has excellent moisture absorption and quick-drying properties, created using KB Seiren’s unique technology. It is characterized by its smooth texture and soft feel. It is a versatile material that can be used in a wide range of applications, from general clothing, daily materials, and interior design.
https://www.kbseiren.com/kbs_products/soieriony/
It uses a material with even better antibacterial properties than conventional post-processed antibacterial materials, so it is recommended for uniforms and sports items that are prone to odors.

SC3850B Trient Mosquito-Repellent Mesh Fabric
This is anti insect fabric!
It is especially effective against small insects such as mosquitoes.
Although it is insect-repellent, it does not use any insecticide ingredients, so there are no safety issues.
It is also highly durable, and its effectiveness lasts even after washing.
With the camping boom of the past few years, it is ideal for outdoor and leisure wear such as mountain climbing.
Conclusion
Sanwa Seni‘s fabrics have multiple functions, so there are many fabrics we would like to introduce!
ApparelX is a BtoB ecommerce platform for brands, tailors and the like to order from small MOQs from a variety of manufacturers in one order. And we ship worldwide!
Check out our FAQ page, Youtube, and LinkedIn if you have basic questions or looking to stay connected.
If you are looking to bulk order, custom order, or have any other questions, contact us through our contact form and a member on the Global Strategy Team will get back to you within the next business day. (Please understand that we are based in Japan and our office hours are 9am-6pm so we are only able to answer during that time).
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