The current PSC lineup features 83 items, with the distribution of pattern types shown in the graph. Wood grain patterns account for approximately 80% of the entire collection.

Oak

While there are many oak varieties, North American White Oak is one of the most widely used species in the global residential and commercial market. As a ring-porous wood with distinct vessel pores running along its growth rings, it features a bold, powerful grain that retains its natural character even when stained. This flexibility allows it to suit a wide spectrum of interior styles; from natural looks with clear or soap finishes to rich, dignified aesthetics created with dark stains.

Walnut

Walnut generally falls into two categories: Black Walnut, known for its deep, purplish-brown tones, and European Walnut, characterized by a lighter hue. Black Walnut is frequently finished with oils or dark stains to highlight its rich brown color. Widely recognized globally as a premium hardwood, it represents luxury craftsmanship. Its smooth texture, dynamic color variations, and refined depth suit everything from authentic vintage styling to sleek modern aesthetics. European Walnut features a gentle, flowing grain and is similarly prized as a rare, high-end species for fine furniture.

Elm

Elm is a ring-porous wood that pairs a defined grain with an elegant atmosphere. Featuring a calm, pale yellow-brown base color, it adapts to diverse interior concepts; ranging from rustic charm to delicate, feminine designs depending on the finish. In recent Milan Design Week showcases, elm (alongside ash) has emerged as a major trend in ebonized "black wood" treatments.

Ash

A durable hardwood with a light base tone and a clear grain structure, ash is widely specified in pale natural and white finishes, as well as dark black, gray, and greige tones. Its versatility with stains makes it easy to integrate across diverse interior styles.

Chestnut

Characterized by a strong grain and hard composition, chestnut offers exceptional strength, durability, and moisture resistance, and has been traditionally favored for structural and architectural framing. High in natural tannins, its tone deepens gracefully over time. In application, it performs similarly to oak, offering styles ranging from light natural to heavy, grounded looks.

Cherry

Cherry features a warm, light brown tone that matures into a deep reddish hue when finished, making it a long-standing favorite for luxury furniture. With subtle luster, rich light reflection, and a smooth grain texture, it is an ideal choice for elegant, sophisticated spaces.