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Leading the forefront of ceramic innovation, the pioneer development of pressureless sintered B4C formula has resulted in boron carbide ceramics that offer stellar hardness, unmatched strength, and exceptional toughness. Perfectly suited for both body armor and vehicle armor protection.
Masterminded a cutting-edge pressureless sintering process for SB4C and engineered a state-of-the-art sintering furnace. This innovation skyrockets furnace output by tenfold, slashes the sintering cycle time by half, and chops costs by over 60% compared to conventional techniques.
Crafting high-purity nano-boron carbide powder, achieving an impressive purity level of up to 99% with a powder particle size of D50≤150nm.
Comprehensive production capabilities in protection ceramics, PE plates, and inserts. Annual production capacity includes 800 tons of boron carbide sinters, 1000 tons of silicon carbide sinters, and 600,000 sets of multi-curved boron carbide inserts.


| Material | SB4C | SSiC+B4C | SSiC |
|---|---|---|---|
| Material Item No. | BC19 | BC15-2 | SC01 |
| Density | ≥2.45g/cm³ | ≥2.72g/cm³ | ≥3.13g/cm³ |
| Hardness (HV1.0) | ≥29GPa | ≥27GPa | ≥26GPa |
| Bending Strength | ≥350MPa | ≥380MPa | ≥360MPa |
Customizable shapes and sizes, offering multi-curved and single-curved options. Available in thicknesses ranging from 4mm to 12mm.
Founded in 2007, we have emerged as a premier provider of ceramic materials, solutions, and services. Innovation is the cornerstone of our operations, collaborating with elite research teams from distinguished universities. Our dedication has earned us 84 patents and 13 trademarks, serving military, photovoltaic, chemical, and lithium power industries.





These advanced ceramics are primarily used in aerospace, refractory industries, and for body or vehicle armor protection.
Our SB4C material reaches a hardness level of ≥29GPa, providing superior protection performance.
Yes, we provide customizable shapes including single-curved and multi-curved options, with thicknesses from 4mm to 12mm.
We use a proprietary pressureless sintering process that reduces costs by 60% and increases output tenfold compared to traditional hot press sintering.
We achieve high-purity nano-boron carbide powder with a purity level of up to 99% and a particle size of D50≤150nm.
Our products are designed to meet NIJ III and IV multi-hit protection levels for various ballistic requirements.
AGS Glass