Industrial Jewels Pvt. Ltd. Offers Ruby, Sapphire, Ceramic and Optical Glass made Half Ball Lens. Industrial Jewels Pvt. Ltd. Is certified with ISO 9001:2000 quality system standard. These products are used as medical devices and in analytical industries. Available in varying sizes, the Ruby, Sapphire, Ceramic and Optical Glass made Half Ball Lens are manufactured as per AFBMA Grades and Tolerances. Industrial Jewels Pvt. Ltd. Offers customized packaging options as per customer needs. These products are used in fibre optic connectors, ball check valves, bar code scanners and in bearing application. Sapphire Ball, Ruby Ball with Hole, Ceramic Ball, Glass Ball, Ruby Ball, etc are the other few products available.