Origin — The Innovative Path of "Transforming Shells into Porcelain"
Nestled on the southern coast of Bohai Bay, Wudi County in Shandong possesses a unique advantage: abundant tidal shellfish resources yielding hundreds of thousands of tons annually. As early as 1995, Wudi pioneered a breakthrough by utilizing these natural shells to develop the world’s exclusive "Ocean Shell Porcelain," establishing it as the third major porcelain category after ceramic and bone china.

Ocean Shell Porcelain incorporates high-calcium shellfish components into clay, undergoing dual high-temperature firings to achieve a distinctive texture—"thin as paper, white as jade, resonant as chime stone." It exhibits exceptional whiteness, translucency, lightweight durability, and thermal stability. Through nanotechnology, it effectively inhibits heavy metal leaching, meeting both national and international safety standards.

Phase 1: Technological Foundations (1995–2000)
Commencing in 1995, the shell porcelain technology matured steadily. By 2000, this innovation earned the National Award for Technological Invention and secured a national patent, solidifying "Wudi Shell Porcelain" as a benchmark in high-end porcelain.

Phase 2: Artistic Evolution — Birth of "Oceanic Art Porcelain"
Building on the first generation’s quality, the company launched "Xuan-style Porcelain" (featuring rice-paper-like surfaces) in 2009. It pioneered the "Seven-Colored Ocean Glaze" technique, collaborating with master artists to hand-paint designs before firing. This artform preserves the essence of traditional ink wash painting while achieving global recognition—most notably as a 2011 state gift to President Obama, symbolizing Sino-American cultural exchange.

Phase 3: Nanotech Revolution — "Antimicrobial Self-Cleaning Porcelain"
Addressing food safety and public health demands, the company initiated nano-functional upgrades in 2021. By integrating multifunctional materials into the porcelain body and glaze, then firing at 1300°C, it created third-generation active nano-antibacterial porcelain. Lab tests confirm a 96–97% antibacterial rate against S. aureus and E. coli. Its self-cleaning surface removes oil stains with water alone—eliminating detergent use—while enhancing water vitality.