Bring focused detail to your tea practice with Master Cup 150ml Ru Porcelain Bamboo-Joint Teacup – Sky Blue Celadon – Handmade Song Dynasty Style, selected by Kungfuyang for gongfu tea and daily rituals.
Product Highlights
- Teacup selected for gongfu tea and daily rituals
- Distinctive crackle-glaze texture
- Capacity: 150ml
Materials & Craft
The source listing identifies Ru-style porcelain. Its crackle-glaze texture gives this teacup a distinct visual and tactile character.
Small variations in tone, glaze, texture, brushwork, or dimensions can occur in craft-led pieces and are part of their individual character.
Product Details
Product Specifications
Capacity: 150 ml
Diameter: 8.0 cm
Height: 5.9 cm
Material: Ash grey clay and Ru ware glaze
Food Safe: Yes
Packaging: Premium gift box

Ru ware, the foremost of the Five Great Kilns of the Song Dynasty.
The crackle patterns of Ru porcelain initially formed as a glaze surface defect during high-temperature firing, known in the trade as "glaze cracking". Yet, it is precisely this flaw that transformed Ru ware into a legendary aesthetic, turning imperfection into artistry.
The crackle patterns of Ru porcelain include cicada wing, ice crack, crab claw, fish scale, network, willow leaf, and more. With the revival of Ru porcelain, artisans have seemingly mastered the principles of crackling, controlling the patterns through glaze formulation and firing temperature. However, this control is not absolute—human intervention only increases the probability of achieving desired results, not guaranteeing them.
Master Cup: Blue-green glaze, a rare celadon hue reminiscent of crystalline jadeite. Adorned with crab claw crackle patterns across its surface and crafted using the traditional pin-firing technique. The bamboo-joint design symbolizes integrity and continuous growth.With a generous 150ml capacity, it serves equally well as a master tea cup.
Ideal For
This teacup is suited to gongfu tea and daily rituals, personal collections, and thoughtful gifting where appropriate.
Care Instructions
Hand wash gently with warm water unless the original specifications state otherwise. Avoid abrasive cleaners and sudden temperature changes, then dry completely before storage.
About Kungfuyang
Kungfuyang is dedicated to Chinese tea culture, bringing together expressive teaware, practical accessories, and distinctive teas for unhurried daily rituals. We focus on clear product details, thoughtful presentation, and pieces that help people build a personal tea practice.
Shipping & Packaging
Orders are prepared with protective packaging. Available shipping services, estimated delivery times, duties, and taxes are shown at checkout and can vary by destination.
FAQ
What is included?
The included pieces, capacity, dimensions, and finish are defined by the selected variant and the preserved product specifications.
Will every piece look exactly the same?
Small variations in tone, glaze, texture, brushwork, or dimensions can occur in craft-led pieces and are part of their individual character.
How should I care for it?
Hand wash gently with warm water unless the original specifications state otherwise. Avoid abrasive cleaners and sudden temperature changes, then dry completely before storage.