Granite Straight Edge with high precision 0.001mm

ND Group -------Precision Granite Department

1.Our History

ND Group has focused on top quality precision granite products, cnc machine, laser machine and so on for over many decades. We are the first and largest company in manufacturing granite mechanical components in China. We have many companies in all over the China such as Jinan ND CNC Co.,Ltd, Shanghai ND Inspection & Control Solution Ltd ... that located in Shanghai, Jinan, Beijing, Shenzhen, Hongkong and Japan. we have many factories that located in Jinan city.  Shanghai ND machinery company is the agency of Germany DIONDO NDT(non-destructive testing ) machine and services in Greater China including China mainland, Hong kong,Taiwan, and Macao .

We have many customers such as HEXAGON, US BOEING, South Korea's SAMSUNG, LG group, Chinese High Train, Big Plan C919 and other companies which located in Japan, Taiwan, Europe .

Today, ND has became a conglomerate spanning several sectors ND Group has been one of the top producers of precision granite products, such as: granite base, granite  assy, granite square, precision granite surface plate, granite float guides and so on.

2. Our Factory

ND factory is at the foot of Black Jinan Granite mine which boasts rich mineral resources and advantaged resource condition. It has complete machinery processing equipment, is equipped with advanced electronic detection instrument, realizes computer data processing and has a group of high-quality dedicated staff.

The factory has more than 200 employees,including professional and technical personnel 140 people .The main products include:granite mechanical components, granite bridge,granite assy, granite gantry, granite inspection plate, granite angle plate,granite parallel, granite square rulers, granite guideway, granite block,Granite measuring device, precision granite machine base,granite cube,granite surface plate stand,granite V block, granite Air bearing, granite pillars, granite column etc..In product production and testing progress, we will implement standard of DIN876/GB/204228-2006 rock and JJG117-2013 flat panel measurement verification regulations seriously, so that our products in the domestic and international markets have enjoyed a high reputation.

3. Our certificates and Patents:

Welcome to contact me for more information:

jack.zhu@nd-cnc.com/ +86 15315317018