Actech Precision Ceramic (HK) Ltd is a full service manufacturer of advanced ceramics components to customer specification. Our products include high purity alumina, zirconia, Silicon Nitride and machinable ceramics. Actech focus is on providing cost effective solutions to demanding wear, corrosion, thermal and electrical problems in a wide range of industries, including manufacturing, communicationsãaerospace, medical and automotive applications. We have over 10 years of experience in the production of precision machined ceramics, and have all-line high precision equipments imported from Japan and Switzerland, . We specialize in precision toleranced advanced ceramic components in both prototype and production quantities. Our Advanced Ceramic Machining Site has surface grinder, ID grinder, OD grinder, machining center, and the other all kinds of lapping and polishing machines. We provide the precision torlanrences on customer's request.