High Precision Marble Surface Plate

Jinan Fortunate Precision Machinery Co.,ltd. was established in March 2004, professional commitment to research and development, production and sales of granite precision measuring tools and mechanical components.

In product production and testing progress, we seriously obey the rulers of DIN876/GB/204228-2006 rock and JJG117-2013 flat panel measurement verification regulations.

Min. Order: 1 Piece

Model NO.: a variety of size

Material: Marble

Precision: 0.001mm

Accuracy: 00

Certification: GB, SGS, ISO

Standard: DIN876/JIS/GB

Specific Gravity: 3.03 g/cm3

Tensile Strength: 211kg/Cm2

Linear Expansion Coefficient: 4.61´10--6/°c

Water Absorptivity:<0.13%
Transport Package: Wooden Box

Origin: Jinan

Why choose us:

Our company is the first and largest company in this field and has more than 14years in this field. We have passed ISO9001 and SGS...

we have many customers such as Hexagon, SEREIN,ZEISS, South Korea's Samsung,LG group and Japan, Taiwan, Europe and other companies.

We also could make custom design according to your requirements and specifications.

Pls contact us for more details and price.

Our products have high quality and low price can satisfy every customer. Give me a chance, I will reward you a surprise!!!