Ryowa

Overall scoring
80
Popularity index
14046

Introduction to the Ryowa brand

Ryowa logo

Foshan Lehua Ceramics Co., Ltd., one of the top ten brands of split bricks, a well-known brand of exterior wall decoration building materials, belongs to Japan Aihe Tao Lehua Co., Ltd., specializing in the production of wet split brick products, imitation granite products, ecological paving and other high-end ceramic products

Japan Aiwa Taolehua Co., Ltd. is located in Tajimi City, Kunifu Prefecture, Japan, which has a long history of producing ceramics for more than a thousand years. There are high-quality raw materials necessary for the ceramic industry and pine and other trees that are necessary for firing. Over the course of hundreds of years, pottery technology has not only progressed, but also inherited traditional culture.

After 1900, ceramic tiles began to be developed as a building material in modern times, and ceramic tiles began to be used in various fields of construction, and the current ceramic tile industry was gradually formed after many improvements.

Currently, Tajimi City accounts for 70% of the country's ceramic tile production, and Nippon Aiwa Tolehua is a leading company in the region. Under the trend of the combination of industry, government and academia, Japan Aihe Tao Lehua Company and the local Gifu County Ceramic Research Institute, Tajimi City Yijiang Design Institute, Tuqi City Ceramic Test Site, Ruilang Ceramic Test Site and other units work day and night to jointly develop new products, the following are the new product projects developed by Aihe Tao Lehua:

1. On April 1, 2008, the company signed a license contract with TOTO for the patent of "Photocatalyst Antibacterial Liquid Technology". (Photocatalyst Antibacterial Liquid Technology) is an advanced technology that combines TOTO's original environmental protection technology using photocatalyst with the heating, evaporation and adhesion method developed by Aihe Tolehua Company of Japan to achieve air purification by harmless nitrogen oxide and antifouling through the decomposition of organic matter. By spreading antimicrobial technology, we aim to contribute to the global environment.

2. The urgent issue facing the world is urban warming and global warming. Developed in collaboration with Nagoya Institute of Technology, the Japanese company Aiwa Tolehua produces high-performance Icelandic tiles at low cost. It uses the angle of the grooves on the surface of the tile to reflect the sun's rays upwards, thereby controlling the rise in temperature.

3. As an excellent exterior wall decoration building material, the same performance is of course the lighter the better, so the development of lightweight ceramic tiles, the goal is to start using in 2010.

4. Permeable bricks are environmentally friendly building materials produced by reusing waste brick powder and waste porcelain. It has rainwater infiltration and storage properties, can control the heat island phenomenon in the city and prevent groundwater from drying up. It is an environmentally friendly, resource-reusing building material.

5. Develop non-slip bathroom floor tiles, special floor tiles that warm the soles of your feet when you take a bath in winter.


This brand introduction page is provided with graphic information PP100726 Collation compilation uploaded, last updated: 2025-05-05  Information error correction  disclaimer