
1300 C Degrees Inorganic Color Powder Ceramic Glaze Decoration Cobalt Blue Pigment. Premium Cobalt Blue Pigment: Inorganic Co-Al-Zn oxide pigment providing vibrant cobalt blue color after firing. Strict Quality Certifications: Complies with ISO-9001, GOTS, ZDHC MRSL, US, and EU standards. Professional Technical Support: 24/7 online service with 1-hour response time from experienced R&D team. Customization Capability: R&D manufacturer offering customized products for orders with sufficient quantity. Free Sample Availability: Free samples provided for normal products; customer covers shipping fees. Fast Delivery Time: General delivery within 2-7 days after receiving payment. Low Minimum Order Quantity: Accepts orders starting from just one package (1 KG).