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Tsubame-Tsuiki copperware is a traditional craft that originated in Tsubame City, Niigata Prefecture, Japan and is characterized by copper-based vessels, tea ceremony utensils, and sake utensils. “Tsuiki” means to strike with a hammer, and refers to the technique of creating a shape by hammering with a hammer. By striking a single copper plate thousands or tens of thousands of times, beautiful, smooth curves and intricate patterns are created. Here, we will introduce the history, technology, and appeal of Tsubame-Tsuiki copperware.

Table of Contents
1.　History: Development of Metalworking in Tsubame City
2.　Characteristics and Manufacturing Process
3.　Four Attractions of Tsubame-Tsuiki Copperware
4.　Summary

History: Development of Metalworking in Tsubame City

Tsubame City has developed as a metalworking town since the Edo period. Initially, the focus was on the production of Japanese nails, but over time, the technology evolved and a wide range of products, including copperware and Western-style tableware, began to be produced. Tsubame-hammered copperware is particularly artistic and has developed in earnest since the Meiji period. It has gained recognition not only in Japan but also overseas, and many craftsmen continue to protect the tradition while honing their skills.

Characteristics and Manufacturing Process

The greatest feature of Tsubame-Tsuiki copperware is the unique manufacturing process of “shaping a single copper plate.” This creates a beautiful, one-piece vessel without seams. The following is a part of the process.

・Preparation of metal plate:
High-purity copper plate is used. The initial thickness and size are the basis for determining the final shape of the product.

・Hammering:
Craftsmen use hammers to hammer the plate thousands of times, gradually shaping it. In this process, the thickness and curvaceous beauty of the vessel are determined by the method of hammering and the amount of force used.

・Finishing and decoration:
Unique patterns and textures are applied to the surface. The hammered pattern is an important point that shows the craftsman’s technical skill, and each product has a different expression.

・Hardening and polishing:
Hardening is done to bring out the strength and beauty, and finally polishing is done to give it a glossy finish.

All of these processes are done by hand, and the product is characterized by a unique texture and warmth that cannot be imitated by machines.

Four Charms of Tsubame-Tsuiki Copperware

・Combination of practicality and beauty
Tsubame-Tsuiki copperware is not just a work of art. It is also highly valued as a practical item that can be used in daily life, such as tea utensils, sake utensils, and flower vases. Copper’s unique thermal conductivity and heat retention enhance the flavor of ingredients and drinks.

・Durability and environmental friendliness
Copper is highly durable and can be used for a long time if properly cared for. It is also a material that can be recycled after use, making it an environmentally friendly choice.

・The individuality of the hammered pattern
Since each product is handmade by a craftsman, even the same design has a slightly different expression. Its unique charm tickles the collector’s heart.

・Modern evolution of Tsubame-Tsuiki copperware
In recent years, while preserving traditional manufacturing methods, product development has been progressing to suit modern lifestyles. For example, modern design cups, tumblers, and interior accessories have attracted attention. In addition, Tsubame-Tsuiki copperware is actively expanding overseas, and has received high praise at international craft exhibitions and gift markets.

Summary

Tsubame-Tsuiki copperware is a traditional craft of which Japan is proud, supported by a long history and outstanding craftsmanship. Products that combine beauty and functionality not only enrich daily life, but also give users a sense of satisfaction. When you pick up this copperware, each piece of which is filled with the craftsman’s thoughts, you will feel that the spirit of Japanese manufacturing is alive and well. If you have the opportunity, please try to experience its charm once.

Imoto Sangyo Ltd. handles a variety of tableware, kitchen utensils, knives, agricultural tools and tools, miscellaneous goods, etc. For inquiries about export and import business, please contact us from the inquiry page. Please note that we do not sell or retail to individuals.