Silicon Wafer,Substrates,Silicon Ingot-Ruyuan Electronic Materials

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ABOUT US

Ruyuan Electronic Materials

Shanghai Ruyuan Electronic Materials Co., Ltd.is the professional manufacturer and supplier of semiconductor materials located in Silicon Concentrated Industry Zone, Shanghai City, specialized in silicon wafer, single crystal substrates like GaAs wafer,Ge wafer, coating, communication, laser optical and infrared optic and other industries. We are also the member of Power Electronics Association under China Electrical Equipment Industry Association.

Our company start from the small size silicon wafer like 2”, 3”, 4”, 5” and 6”.

As the process art development and the machines upgrade, we now could do the 8” and 12” with the surface ultra kiss polished.

Every pieces of our wafers has its surface particles control no matter what size it is.

We Provides all Kinds of Industry & Factory Solutions

That Increase Your Success.

SERVICES

Best Services

We provide high quality Silicon wafer (Prime, test & dummy grade), Epi wafer, mono silicon ingot(CZ grown and FZ grown).

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Guarantee

Any quality problems: we are responsible for the quality and accept replacement or make up for the lost.

Quality Control: ISO9001 and SGS system.

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Good Price

No matter What the size of your order, you'll get the best products at prices to match.

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Our After Sales

Once you have after-sales need,our experienced FAE employees will provide remote technical support & help you to find the reason.

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Fast Turnaround

Extreme speed，Delivery in 1-3 working days at the earliest worldwide

PRODUCTS

Recent Products

We provide high quality Silicon wafer (Prime, test & dummy grade), Epi wafer, mono silicon ingot(CZ grown and FZ grown).

2 inch polished Silicon Wafer (50.8mm)

2022-09-21

2” Si Wafer：Prime grade or Test grade Growth Method: Cz/Fz Parameter: 50.8±0.2mm Type and Dopant：N: Arsenic / Phosphorus/Sb； P: Boron Thk.(μm):280 ± 25 or according to our customer demands Resistance: ≥0.001ohm.cm Surface: Front side polished, back s...

3 inch polished Silicon Wafer (76.2mm)

2022-09-21

3” Si Wafer：Prime grade or Test grade Growth Method: Cz/Fz Parameter: 76.2±0.2mm Type and Dopant：N: Arsenic / Phosphorus/Sb； P: Boron Orientation: <111>/<100>/<110> Thk.(μm):280 ± 25 or according to our customer demands Resistance: ≥0.001ohm.cm Surfa...

4 inch polished Silicon Wafer (100mm)

2022-09-21

4inch silicon wafer, prime grade and test grade. P type and N type, orientation:<110>/<111>/<100> Resistance: base on our customer demands.

5 inch polished Silicon Wafer (125mm)

2022-09-21

5 inch silicon wafer, prime grade and test grade. Diameter:125mm P type and N type, orientation:<110>/<111>/<100> Resistance: base on our customer demands.

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197+

+ Number of clients

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27+

+ Countries sold to

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30+

+ Number of dealers

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50 +

+ Market Segment

OUR BLOG

Latest News & Blog

We provide high quality Silicon wafer (Prime, test & dummy grade), Epi wafer, mono silicon ingot(CZ grown and FZ grown).

Our solutions-

Our solutions

2022-09-21

1: High level surface process and the better surface particles control The wafers for chips need ultra fine kiss polished. One of our customer in America, purchase the silicon substrate from Japan and the polished surface not as good as requirement. ...

Our solutions

2022-09-21

Shanghai official announcement: China has achieved mass production of 14 nanometer advanced technology! The scale of the city's integrated circuit industry reached 250 billion yuan, accounting for 25% of the country's total.

2022-09-21

"The scale of 14 nanometer advanced process has achieved mass production, 90 nanometer lithography machine, 5 nanometer etching machine, 12 inch large silicon chip, domestic CPU, 5G chip, etc. have achieved breakthroughs; the scale of the city's inte...

Summary of Shanghai Silicon Industry Survey: There are many 8-inch wafers in stock, but the supply of 12 inch wafers is still tigh.

2022-09-21

Q: What is the expanded SOI capacity of Xinao Technology? A: The expansion of Xinao Technology from 30000 to 40000 pieces is based on customer demand. Q: The market demand for SOI and extension products has been good in recent two years, and has the ...

More News

We are here, hope we are together, let us from our desire to tap the diamond, let our experience and professional to help your business growth and prosperity, let us face a better tomorrow!

Useful Links

info@cruyuanwafer.com

+86 152 0185 6967

Building15, No.5555, Shenzhuan Road, Songjiang District, Shanghai, China

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