About Us

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About Us

Company name KASAI Co. Ltd.(株式会社葛西)
Address 3-3-17 Shariji, Ikuno-ku, Osaka-shi, Japan, 544-0022
Tel +81 06-6718-2218
Fax +81 06-6718-2220
Capital 10,000,000 JPY
CEO Norihisa Kasai
Date founded February 1, 1967
Date incorporated June 1, 1988
Services
  • 1: Manufacturing and sales of industrial sewing thread
  • 2: Sales of sewing thread and handbag parts
  • 3: Design, production, and sales of webbing
  • 4: Design, production, and sales of fabric

Our History

1967 Kasai is founded as a sewing thread company with a dying and crimping factory.
1974
  • Kasai launches the QUEEN ACE brand.
  • Newly developed nylon and vinylon sewing threads are released under this brand.
1978 Kasai releases QUEEN ACE polyester spun sewing thread.
1988 Kasai Co. Ltd. is established, with Kiyokatsu Kasai taking the helm as president.
1998 Kasai releases polyester filament sewing thread.
1999 Kasai begins importing grosgrain tape from South Korea.
2005 The QUEEN ACE brand expands to include its own original webbing.
2009 Norihisa Kasai becomes president of the company, and Kiyokatsu Kasai becomes the board chairman.
2012 Kasai displays its products at the Tokyo Leather Fair and the LINEAPELLE exhibition in Italy for the first time.
2013 Kasai participates in the Tokyo Leather Fair and LINEAPELLE for its second year, promoting the newly developed Mix Stitch, a sewing thread with three colors twisted together.
2014 Kasai's participates in the Tokyo Leather Fair and LINEAPELLE for the third time, promoting the newly developed Silky Touch, a lightweight, luxury webbing.
2015
  • The QUEEN ACE brand expands to include a new line of original textiles.
  • Kasai participates in the Tokyo Leather Fair and LINEAPELLE for its fourth year, promoting its original luxury fabric, TEXCELLENT.
2019 Kasai participates in the Japan Creation exhibition, promoting its cushion cord.
2020 Kasai participates in the Premium Textile Japan exhibition, promoting two new products.
The first is a new line of recycled nylon webbing (R Nylon), created as part of Kasai's efforts to work toward becoming a sustainable company.
The second is a line of kagozome webbing and fabric, produced in collaboration with textile dyeing artisans in Kyoto.

Our 4 Promises

At Kasai, we strive to deliver excellent products and customer service
by keeping these four promises to our customers.

Sincerity

We always provide our customers with sincere service.

Effort

We make every effort to fulfill our customers' requests.

Perserverance

We always work dilligently and persistently.

Smiles

We cherish the smiles of everyone we work with.