Business scope: Office Supplies And Machinery,
Computer Hardware And Software,
Hardware Tools,
Electronic Components And Products,
Net,
Processing,
Sale,
Natural Diamond,
Abrasives Production,
Synthetic Diamond And Its Products,
Packaging Machinery And Materials,
Engaged In The Import And Export Of Goods And Technology,
Chemical Raw Materials,
Labor Protection Supplies,
Metal Ring,
Electronics,
Mesh,
Abrasive,
Superhard Materials And Products,
Machine Tools And Accessories,
...