Tianjin Yucai Optical Technology

We can provide optical grade and mirror grade silicon blank wafer. Please see the attached sample pictures. Price will be quoted according to the sp

Our company can provide the optical grade 2-6inch polished silicon wafer. The surface finish is 60/40 and the other specification of wafer can meet

describe: N type , resistivity: 5-40ohm.cm, optical grade, diameter: 5-300mm The price will be quoted as customer request. And the price inculdes frei

describe: growing method: VB , diameter: 2"-4" , resistivity: >1*107ohm.cm The price will be quoted as customer request. And the price inculde

We can provide 2 inch to 4 inchpolycrystalline and monocrystalline siliconingot. Specially, we have silicon ingot with high resistivity i.e. over 100

Our company can supply specialized manufacture process aboutoptical polished and coating . As different customers have different requirements, we mus

our company can supply super high resistivity ingot i.e. over 10000 resitivity. If you have any quiry, please let us know. We could provide th

We can provide the FZ silicon ingot. The price will be quoted as your request. The ingot's resistivity is over 1000ohm.cm. Please le

We can provide LEC GaAs polished wafer from 2"-4". As this is polished wafer, the order quantities should be over 100pcs. If

We can produce CZ monocrystalline polished silicon wafe. All the specfication follows China Standard or Semi Standard. Please tell us your exact req

We can produce FZ monocrystalline polished silicon wafe from 2- 6inch. All the specfication follows China Standard or Semi Standard. Please tell us

We can produce semi-insulating monocrystalline GaAs wafer . LEC 2-6inch VB 2-4inch All the specfication follows China Standard or Semi Standard. Ple

Electrolytic copper powder is widely used in diamond tools, electric carbon products, friction materials, conductive ink and other powder metallurgy p

we'd like to recommend silicon wafer to you. PlEASE TELL US THE EXACT SPECIFICATION. The different specifications have different requirement. S