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Handmade Tenmoku tea cup—the Oni Jian Zhan set captures the raw beauty of ancient Japanese pottery. Each piece showcases a dark crimson and black iron glaze that shimmers with demon mask motifs and genuine oil-spot crystals. Crafted from high-fired porcelain, it’s built for tea lovers who value authenticity and a daily tea ritual that feels both grounding and powerful. The rich, textured surface transforms every sip into a meditative moment. Perfect as a meaningful gift for anyone drawn to bold artistry and tradition. No two sets are exactly alike—own a piece of kiln magic that tells its own story.
Product Specification
TeaCup Capacity
Gaiwan Capacity
Tea Serving Pot Capacity
Heat Resistent
Food Safe
Dishwasher
Microwave
Direct Heat on Stove
Frequently Asked Questions
Is this Oni Tea Set handcrafted by a single artisan?
Yes, each piece in the Oni Tea Set is handcrafted using traditional Jianzhan techniques passed down through generations. The teapot and cups are shaped by hand and fired at high temperatures, so no two sets are exactly alike.
What makes the dark crimson and black glaze with demon mask motifs so unique?
The glaze achieves its demon mask motifs through a natural reaction between iron-rich clay and precise kiln conditions, forming oil-spot and crystal patterns. These one-of-a-kind markings shift in color under different lighting, giving each set a dramatic and individual character.
How many pieces are included in the Oni Tea Set for gongfu tea ceremonies?
This set typically includes a teapot and matching tea cups, designed specifically for gongfu-style brewing. The exact piece count is confirmed on the product page, but it always features enough cups for a small ceremony.
Is the Oni Tea Set safe for drinking tea and food contact?
Yes, the set is high-fired at over 1300 degrees Celsius, making it non-porous and fully food-safe. It contains no lead or harmful chemicals, so it is safe for daily tea use.
How should I care for this Jianzhan tea set to preserve the glaze?
Hand wash each piece with mild soap and a soft sponge, then season the teaware by steeping tea in it to enhance the glaze's luster. Always air dry completely before storing to prevent moisture damage.
Does this Oni Tea Set come with special packaging for gifting?
Yes, it is shipped in careful, protective packaging with padding to secure the fragile teapot and cups during transit. This makes it an excellent gift for tea lovers, collectors, or anyone who appreciates zen aesthetics.
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Oni Tea Set
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
- Ships international.
- Ships within 1-2 business days.
- Ships with UPS and Fedex. Tracking will be available. -
FAQ’s
Visit our Shipping & Returns page to find answers to common questions.
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Contact Us
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Our team is here to help. Visit our contact page to send us a message. We will get back to them within 48 business hours.
Over 72 Hours of Precision Handcrafting
Each piece of Tenmokus Teaware undergoes dutiful handcrafting taking more than 72 hours to finish. Craftsmanship is very important to us: it is the high quality of our craftsman work that makes each piece of Tenmoku pottery so special. Our artisan craftsman train for years to create stunning pieces that you can both use in your everyday life and display as works of art. Each Tenmokus piece is lovingly created by hand, ensuring that each piece is truly unique.
Own a Masterpiece in Teaware Industry
What makes these teaware so special is both their unique shape and their specialist glaze. Juanzhan Tenmoku tea cups are bowl shaped, but with a wide brim that allows the tea to stew and cool perfectly. They are glazed at a very high heat using a glaze with a high iron content, which creates a blackened and distinctively beautiful pattern that is unique only to Jianzhan Tenmoku pottery.
Elegent Gift Item & Gorgeous Presentation Box
Tenmokus Tea ware masterpieces are perfectly suited to be used as elegant gift items for all occasions. You can either shop one for yourself or a loved one when there’s need for a gift. These beautifully-crafted designs will serve as the ideal gift for weddings, birthday parties, Christmas get-togethers, office parties, housewarming, reunions or any family hangouts. All our tea ware comes with an elegant presentation box.
Heat Preservation & Improve the Taste
Many people say that no matter the liquor, water or coffee, will all become more mellow and delicious when they are in a Jian Zhan Tenmoku tea cup. That is because the special functional design of Jian Zhan Tenmoku for its iron content, sand content, as well as the thickness of the cup embryo and glaze. Therefore, using Jian Zhan to drink tea, it can help to preserve the heat for a long time and to improve the alkalinity in the tea liquid, so that to ensure the taste of tea, and also stimulate and enhance the aroma of the tea.
FAQs
Please read our Shipping and Returns page to find out more.
What is Tenmoku Teaware?
Tenmoku glazes have high iron-content, creating rich colors and shiny surfaces. When fired, the iron forms patterns like oil spots or streaks, giving each piece a unique look.
Are they food safe?
Yes, they are 100% food safe.
Do they contain lead?
As the clay comes from the ground, there is no guarantee that the wares are 100% free of lead. It's less than 0.01%. It' safe to use. The fluxing agent for the glaze is natural iron ore and wood ash, not a bit of lead was used in the process.
Do you ship internationally?
Yes, we do ship worldwide. United States, Canada, France, Belgium, Germany, Netherlands, Switzerland, United Kingdom, Ireland, Iceland Spain, Portugal, Denmark, Finland, Norway, Sweden, Slovenia Poland, Hungary, Austria, Czech Republic, Israel, Japan, South Korea, Vietnam, Singapore, Malaysia, Thailand, Philippines, Indonesia, Australia, New Zealand, Italy, Brazil, Chile, South Africa, UAE, Kuwait, Saudi Arabia, Lebanon.
What is your return policy?
If you are not happy with it, you can send it back within 30 days for an exchange or refund. No question asked.

