Product Description

We are specialized in producing high precision devices by the use of granite stone., using best quality granite of "Jinan Black" as major raw material. We are now able to produce up to *0 series and over *0 models of different items. Orders with special specifications or for a wide range of granite machine parts are also accepted, which may include such parts as bases, beams, guide ways and columns as used on CMM or drilling and milling machines for PC board etc.