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Marushichi Seicha

丸七製茶丸七製茶株式会社

Shizuoka tea maker founded in 1907 and incorporated in April 1980, producing matcha, powdered tea, bottled tea, and large-scale OEM tea products while operating the Nanaya consumer shop network.

Brand story

Marushichi Seicha combines contract tea-garden guidance, Nakajima mineral-farming philosophy, large refrigerated tea storage, and high-volume finishing capacity with consumer-facing matcha innovation through Nanaya's Shizuoka-focused product line.

Brand Facts

Japanese name: 丸七製茶
Founded: 1907
Headquarters: Shimada, Shizuoka
Origin regions: Shizuoka Asahina
Official site: www.marushichi-group.jp
Ships to: Japan
Price/gram range: ¥5–¥108/g
Blends tracked: 8

Origin regionsShizuoka Asahina

Blend Lineup

8 blends

Where to Buy Marushichi Seicha in Japan

Official stores and authorized retailers across Japan.

Headquarters Official Store Authorized Retailer

Shimada, Shizuoka

丸七製茶株式会社本社
Headquarters
〒427-0022 静岡県島田市本通6丁目8370

Fujieda, Shizuoka

ななや藤枝店
Official Store
〒426-0076 静岡県藤枝市内瀬戸141-1

Frequently Asked Questions

How long has Marushichi Seicha been producing matcha?: Marushichi Seicha was founded in 1907, making it over 110 years old. It dates to the pre-war era of Japanese tea production, based in Shimada, Shizuoka.
Which regions does Marushichi Seicha source matcha from?: Marushichi Seicha sources tea leaves from Shizuoka, Asahina across Shizuoka prefecture. Multi-region sourcing lets the brand offer a wider flavor range across its lineup.
Which Marushichi Seicha matcha is best for lattes?: Marushichi Seicha has 2 blends suitable for lattes: Kanmidokoro, Rakuraku. These are selected for their ability to maintain flavor intensity when mixed with milk.
How many matcha products does Marushichi Seicha offer?: Marushichi Seicha currently offers 8 matcha blends across 8 grade levels (Usucha, Premium Usucha, Sweetened Latte Matcha, Practice Matcha, Instant / Soluble Matcha, Premium Usucha / Koicha, Everyday Usucha, Culinary). The lineup ranges from Aobaoto no Tsuki to Shizuoka Matcha for Sweets & Cooking, covering different preparation styles and price points.
Why is Marushichi Seicha matcha more expensive?: Marushichi Seicha matcha ranges from ¥5 to ¥108 per gram, placing it in the premium tier. Higher pricing typically reflects stone-milling, single-origin sourcing, specific cultivar selection, or traditional production methods — and Marushichi Seicha's 119-year heritage.
Where does Marushichi Seicha ship to?: Marushichi Seicha ships to: Japan. Availability may vary — check their official site for current shipping options.
Where can I buy Marushichi Seicha matcha in Japan?: Marushichi Seicha has 2 retail locations in Japan, including 丸七製茶株式会社本社 in Shimada.

Sources

Sources (5)

丸七製茶会社情報 — 丸七製茶株式会社

Accessed Mar 28, 2026Confidence: 95%

Supports: Founded in 1907, incorporated in April 1980, operational base in Fujieda, Shizuoka, and core tea manufacturing business lines.

丸七製茶徹底した品質管理 — 丸七製茶株式会社

Accessed Mar 28, 2026Confidence: 95%

Supports: Roughly 10,000 teas are computer-managed, ISO 9000 series was obtained at Meiyo and the Ichiriyama plant, and the firm won the top gold prize at the 2008 finishing-technology competition in Shizuoka.

丸七製茶高品質と安全性 — 丸七製茶株式会社

Accessed Mar 28, 2026Confidence: 95%

Supports: Tea is stored in company and commercial cold warehouses at -5C to -30C, finished to order, and produced at large scale with powder milling and aseptic manufacturing support.

丸七製茶中嶋農法 — 丸七製茶株式会社

Accessed Mar 28, 2026Confidence: 95%

Supports: The company frames its cultivation philosophy around mineral-balanced Nakajima farming and highlights reduced agrochemical reliance and national tea competition success.

ななや抹茶カテゴリ — 丸七製茶株式会社

Accessed Mar 28, 2026Confidence: 95%

Supports: Official Nanaya storefront lists 9 current matcha SKUs sold in Japan, including flagship whisking matcha, soluble matcha, and culinary matcha.

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Frequently Asked Questions

How long has Marushichi Seicha been producing matcha?

Marushichi Seicha was founded in 1907, making it over 110 years old. It dates to the pre-war era of Japanese tea production, based in Shimada, Shizuoka.

Which regions does Marushichi Seicha source matcha from?

Marushichi Seicha sources tea leaves from Shizuoka, Asahina across Shizuoka prefecture. Multi-region sourcing lets the brand offer a wider flavor range across its lineup.

Which Marushichi Seicha matcha is best for lattes?

Marushichi Seicha has 2 blends suitable for lattes: Kanmidokoro, Rakuraku. These are selected for their ability to maintain flavor intensity when mixed with milk.

How many matcha products does Marushichi Seicha offer?

Marushichi Seicha currently offers 8 matcha blends across 8 grade levels (Usucha, Premium Usucha, Sweetened Latte Matcha, Practice Matcha, Instant / Soluble Matcha, Premium Usucha / Koicha, Everyday Usucha, Culinary). The lineup ranges from Aobaoto no Tsuki to Shizuoka Matcha for Sweets & Cooking, covering different preparation styles and price points.

Why is Marushichi Seicha matcha more expensive?

Marushichi Seicha matcha ranges from ¥5 to ¥108 per gram, placing it in the premium tier. Higher pricing typically reflects stone-milling, single-origin sourcing, specific cultivar selection, or traditional production methods — and Marushichi Seicha's 119-year heritage.

Where does Marushichi Seicha ship to?

Marushichi Seicha ships to: Japan. Availability may vary — check their official site for current shipping options.

Where can I buy Marushichi Seicha matcha in Japan?

Marushichi Seicha has 2 retail locations in Japan, including 丸七製茶株式会社本社 in Shimada.

Sources

Sources (5)

丸七製茶会社情報 — 丸七製茶株式会社

Accessed Mar 28, 2026Confidence: 95%

Supports: Founded in 1907, incorporated in April 1980, operational base in Fujieda, Shizuoka, and core tea manufacturing business lines.

丸七製茶徹底した品質管理 — 丸七製茶株式会社

Accessed Mar 28, 2026Confidence: 95%

丸七製茶高品質と安全性 — 丸七製茶株式会社

Accessed Mar 28, 2026Confidence: 95%

Supports: Tea is stored in company and commercial cold warehouses at -5C to -30C, finished to order, and produced at large scale with powder milling and aseptic manufacturing support.

丸七製茶中嶋農法 — 丸七製茶株式会社

Accessed Mar 28, 2026Confidence: 95%

Supports: The company frames its cultivation philosophy around mineral-balanced Nakajima farming and highlights reduced agrochemical reliance and national tea competition success.

ななや抹茶カテゴリ — 丸七製茶株式会社

Accessed Mar 28, 2026Confidence: 95%

Supports: Official Nanaya storefront lists 9 current matcha SKUs sold in Japan, including flagship whisking matcha, soluble matcha, and culinary matcha.