GranovaQ
JPEN
06 · About2026

The company behind

what's inside.

J.C. Technology · Osaka, Japan

GranovaQ® Inside is a material brand operated by J.C. Technology Co., Ltd. Our Osaka headquarters handles branding, regulatory affairs and sales, bringing together Japanese branding and regulatory know-how with the materials strength of our R&D in China.

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Image representing our philosophy as a materials company
About — J.C. Technology, operator of GranovaQ Inside.

01 / Facts

At a glance.

Founded

2017

J.C. Technology Co., Ltd.

Patents

21

China, Japan and other countries

Industries

6

Cosmetics, textiles, bedding, sports, elder care, OEM

Track record

30+

Textile companies supplied at volume

02 / Organization

Who does what.

Branding, regulatory affairs and sales for the Japanese market are handled by our Osaka headquarters. We list our roles and location so you know where to send your inquiry.

Headquarters · Brand & Regulatory (Japan)

J.C. Technology Co., Ltd.

Osaka, Japan

Location: Fukushima-ku, Osaka, Japan

Address: 2F, 7-9-17 Fukushima, Fukushima-ku, Osaka 553-0003, Japan

Web: j-c-technology.com/en/company/ ↗

Representative: Jenny Sai, Representative Director

Founded: 2017

Business: Operator of the GranovaQ Inside brand (headquarters). Runs the Inside Program and handles regulatory and intellectual property matters.

  • Brand management and sales (HQ)
  • Inside Program operation
  • Industry support: cosmetics, apparel, bedding, sports, elder care, OEM/private label
  • Two general medical device notifications in Japan
  • Regulatory and IP

— More

Our story,our network.

From our R&D origins to our launch in Japan — the Story page tells the full story. For our manufacturing and sales network, see the Network page.

Read our storySee our network →