Natural Red Oxide

Our Natural Red Oxide is a red-brown powder material sourced from natural minerals. Its main component is ferric oxide.

Customers use this material in ceramic colorants, glass coloring agents, and architectural decoration products. Compared with synthetic oxides, it provides warmer and more natural colors with unique earth tones. It offers good stability during high-temperature firing processes and maintains consistent color performance.

Our product is not an industrial byproduct. We produce it through careful mineral selection and fine processing to preserve the natural characteristics of the raw materials.

Our product contains 95% to 99% ferric oxide and is manufactured according to GB/T 24244-2009.

Our factory is located in Xindeng Town, Fuyang District, Hangzhou, within a national economic and technological development zone. Our facility covers 8,000 square meters and includes a complete mineral processing line.

Our production process includes raw material sorting, crushing and grinding, magnetic separation, and fine classification. Each stage has dedicated quality control points to ensure the final product meets requirements for purity and fineness.

Our R&D laboratory is equipped with X-ray fluorescence spectrometers and laser particle size analyzers. These instruments allow precise analysis of chemical composition and particle size distribution.

Customers often ask about factory visits. We welcome customers to visit our facility and learn more about our production and testing procedures.

We also accept third-party inspections, with inspection costs covered by the requesting party. If required, we can provide inspection notices before shipment.

Our export packaging uses moisture-proof materials and reinforced outer protection. This helps protect the product during sea transportation and reduces the risk of moisture or damage.

With stable quality control and transparent production processes, Natural Red Oxide provides a reliable mineral pigment solution for ceramic, glass, and decorative material manufacturers.