Featured Granite Products

We specialize in the production of granite measuring tools, granite mechanical components and mineral casting.

Granite material made of precision benchmark measuring tools, by strict physical testing and selection of granite material, crystalline fine, hard texture, the instrumentation, precision tools, mechanical parts of the inspection, are the ideal benchmark surface.

Standard Granite Measuring Instruments And Tools

The first generation of products were semi-finished products for granite precision gauges and accessories for CMMs in the early days of the factory.

Granites According To Drawing And Special Granite Structures

According to customer demand to provide its gas floating motion mechanism scheme design, design of moving parts, manufacturing, installation and commissioning testing.

Granite Vacuum Air Bearings Instruments

This material is a new material popular in the international machinery industry and can be used to replace traditional cast iron in key areas such as machine beds, bases, beams and columns to improve the stability and thus the accuracy of machine tools.

Mineral Casting

Ultra-High Performance Concrete, referred to as UHPC (Ultra-High Performance Concrete), also known as Reactive Powder Concrete (RPC), is the most innovative cement-based engineering material in the past thirty years.

UHPC (Ultra-High Performance Concrete)

Mineral filling is a process of filling the bed of welded and cast iron structures with mineral castings; the aim is to increase the damping effect and change the centre of gravity of the equipment by filling it with mineral castings, while keeping the original design unchanged.

Mineral Filling Product

All Products

Applications of Granite Machinery Parts

vacuum-air bearings instrument with handle

granite machine components for laser cutting

Support

We work under a BSI certified quality management system and use our own laboratory to analyze various material data to ensure that the material quality is qualified. We provide you with a comprehensive one-stop service through various professional machining equipment such as large CNC and guide grinders.

Who We Are

Jinan EAST STAR Precision Measure Co., Ltd. was founded in 1989 and is a well-known professional manufacturer of granite measurment tools and precision granite mechanical components. Our company has more than 200 employees and has passed the British Standards Institute (BSI) ISO9001:2015 certification, with quality management capability reaching international level and serving customers all over the world.