Shanghai Vital Industry Co., Ltd.

alumina ceramic seal ring outstanding mechanical strength, wear-resistance, chemical resistance and air tightness.

alumina wear resistant ceramic (1) Great hardness (2) Excellent wear-resistant performance (3) Light weight (4)Extensive applicable range

Protect level meet NIJ 4, B6, B7, or others : 1, Body armor insert plate, protect level meet NIJ 4, stand alone or in conjunction with armor vest, mu

Meet NIJ 4 Standard-0101.04 and B6, B7 in ballistic level Both single-curved and multi-curved plates are available Size:25cmX30cm Weight:from 2.3Kg

alumina armor ceramic, silicon carbide ceramic, Our ceramic tiles and ceramic plates have excellent armor performance, we could make ceramics in vario

high quality Alumina armor ceramic, for body armor, vehicle armor, boat armor, aircraft armor, and other armor solutions .

Alumina armor ceramic, Silicon Carbide Ceramic, Silicon Carbide Monolithic plate, Boron Carbide Ceramic, Boron Carbide Monolithic plate, for body armo

Since 1998, we are a leading and biggest manufacturer of Alumina Armor Ceramic and Armor Plates in China.

Since 1998, as an ISO 9001: 2000 Certified company, we are a leading and biggest manufacturer of Silicon carbide ceramic in China,

Since 1998, as an ISO 9001: 2000 Certified company, we are a leading manufacturer of Calcined Alpha-Alumina powder and Alumina jet-milling powder in C