Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2020-10-04 22:19
129
Company Profile
Anhui Liyuan Wire Drawing Dies Co., LtdBy certification [File Integrity]
Contact:ahyuansheng(Mr.)
Email:
Telephone:
Phone:
Area:Beijing
Address:Beijing
Website:http://www.cnlywiredrawing.com/ http://ahyuansheng.china-wrl.com/
Domestic polycrystalline diamond is a kind of diamond aggregate synthesized under high temperature and high pressure with diamond powder, using cobalt or silicon as catalyst. Relatively speaking, diamond made by these two methods has different characters. Domestic cobalt based polycrystalline diamond is closer to the characteristics of imported diamond, as to silicon-based polycrystalline diamond, except for the lower price, it has a wide gap in physical properties and product stability with imported polycrystalline diamond and domestic cobalt-based polycrystalline diamond.
http://www.cnlywiredrawing.com/