Ningxia Northern Hi-tech Industry Co., Ltd. was established in 2010 and is a national high-tech enterprise with silicon carbide materials as its core competitiveness. The company focuses on the research and development, production, and sales of silicon carbide powder and ceramic products, with an annual output of 1500 tons of submicron grade silicon carbide powder, 1000 tons of dry pressing special granulation powder, 600 tons of pressureless sintered silicon carbide ceramics and other high value-added product systems. Among them, the independently developed recrystallized silicon carbide injection molding special powder (100F powder, BT07 powder) has successfully broken the international technological monopoly, and the 4N grade high-purity silicon carbide powder has filled the gap in the localization of key materials in the semiconductor field.

Ningxia North-FLK Technology Co., Ltd. is a wholly-owned subsidiary of Ningxia Northern Hi-tech Industry Co., Ltd., a national high-tech enterprise, and a member of the Standardization Working Group for Silicon Carbide Ceramic Materials of the China Industrial Ceramics Standardization Committee. We mainly produce dry press formed pressureless sintered silicon carbide ceramics and recrystallized ceramic products, with an annual production line of 1000 tons (SSiC 600tons,RSiC 400 tons). Our products include bulletproof plate, sealing ring, shaft sleeve, nozzle, heat exchange tube, high-temperature kiln furniture, semiconductor components, etc., and can also be customized according to customer requirements.

Sub-micron SiC powder, 4N high-purity SiC powder, SiC RTP powder, RSiC powder
SSiC and RSiC ceramic products: Bulletproof ceramics, Wear-resistant ceramics, Heat exchange tube, High-temperature kiln furniture, Semiconductor components