We will provide semiconductor, FPD, optical devices, recording media, the sputtering target of various kinds for the thin film material of the hard coating and energy-related, and the like.
Making full use of extensive network of domestic and overseas, we will propose the best products to our customers' needs from research and development for the prototype to mass production.
Products List
Handling target list
| Metal (Metal) |
Al · C · Cr · Cu · Ge · Co · Au · Hf · In · Fe · Pd · Mg · Mo · Ni · Nb · Pt |
| Se · Si (Multi & Mono) · Ag · Ta · Ti · Sn · W · Zn · Zr · V · etc | |
| Oxide (Oxide) |
Al2O3・CeO2・Cr2O3・CuO・Ga2O3・GeO2・In2O3・La2O3 |
| MgO・MnO2・Nb2O3・SiO2・Ta2O5・TiO2・WO3・ZnO・etc | |
| Transparent conductive film (TCO) |
ITO（In2O3：SnO2）・AZO（ZnO：Al2O3） |
| GZO (ZnO: Ga2O3) · IGZO (In: Ga: ZnO) | |
| Other (Rest of Targets) |
Carbides (carbide) · Florides (fluoride) · Nitraides (nitride) |
| Alloy (alloy) · AgAlloy · AlAlloy · CoAlloy · CrAlloy · NiAlloy · TiAlloy · etc |
Bonding contract processing and backing plate production and indium ingot sales
Bonding processing
Make the best bonding to various target material. Also we will correspond to re-bonding from the collection of used targets.
Backing plate production
We manufacture various kinds of backing plate by cultivated precision processing technology in the semiconductor and LCD manufacturing equipment vacuum parts manufacturing.
Indium ingot sales
Making full use of extensive network of domestic and international, will be sold a high-quality low-cost bonding for indium ingot. In addition also responsible for the recovery and purification.
Si target
We are subject handling of rich silicon material through Si test wafer business and Si recycling business for the semiconductor industry and the solar cell industry.
Purity of the single and multi-crystalline silicon material in response to customer requests, resistance value, we offer you is processed into a size and shape.
GZO, AZO target (for the transparent conductive film)
ITO target demand rapidly as the transparent conductive film has been expanding. But indium is the main component is a rare element, the soaring prices and supply anxiety is a problem. For this reason the ZnO-based as the ITO alternative material that is in urgent need development (GZO, AZO) We propose a target.
| Use | Transparent conductive film, TFT-LCD, OLED, thin film solar |  |
| Purity | 3N | |
| Density | 5.5g / cm3 | |
| Maximum length | 550mm | |
| The greatest width | 300mm | |
| Maximum thickness | 12 or 20 mm |
|---|
Cr target
| Use | TFT-LCD, OLED, PDP, color filter, photomask, hard coating |  |
| Purity | 3N、3N5、4N、4N5 | |
| Maximum length | 2500 mm | |
| The greatest width | 1500 mm | |
| Maximum thickness | 50 mm | |
| Accuracy | 0.5 mm | |
| Surface roughness | Grinded Ra 1.6 um |
AI target
| Use |
Solar cells, organic EL · semiconductors and recording media |
 |
| Purity | Can correspond up to 5N5 |
|---|
Ti target
| Use | Semiconductor and optical glass-hard film other |  |
| Purity | Can correspond up to 5N5 |
For processing of the sputtering target
Target sintered flow
Processing base
The company processes various targets and backing plates with thorough quality control at the Nagano trial center and Suzhou plant (China), which is the processing base of the targets and backing plates.
OAO POLEMA
We OAO POLEMA (head office: Russia, following, POLEMA) it will be the distributor in Japan of.
About POLEMA
POLEMA Russia headquartered, US, Germany, South Korea and Taiwan, etc., it will be the world's largest chromium manufacturer with offices around the world. Various powder metallurgy in for thin-film technology and high-tech industry, sputtering target, manufactures and sells a crucible or the like.
| Total workforce |
900 people (the end of the year 2008) |
| Capital |
7,000,000 US dollars (about 700 million yen) |
| Amount of sales |
100 million US dollars (about10 billion yen/ 2008 the end of the year) |
| Products type |
Over 500 types |
| Plant location |
Russia TULA district |
| Remarks |
Russian National Science academic mechanism and research mechanism members |
