We applies the internationally advanced solar energy technology and integrates the development, manufacturing, sales and technical service of solar cells. At present, we purchase silicon raw material global wide. Show More...
We are a manufactuer of solar module. We would likd import the silicon wafer all over the world. The main dimention of the wafer we are interested in is 125*125mm and 156*156mm, Conductivity: P-Type Resistivity: 0.5 ohm cm to 6 ohm cm Thickness: 240 + - 30.0 Lifetime: > 10 microseconds Show More...
We are looking for available silicon materials, like ingots, wafers. We are also intersted in ultra-pure poly-crystal silicon materials, pot-scraps, top tail materials for casting multi-crystal silcion ingots. Show More...
polished wafer of polycrystalline silicon (Si) diameter 120mm, thickness up to 1 mm, uncoated, coated n-n-n or n-n-n is not important, samples 4 pcs, free shipping price order 0.0 usd use for heating elements Show More...
specifications regarding Silicon Surface Grinding Machine. Input workpiece dimension: 1) Material : Silicon 2) Workpiece size (diameter) : up to 150 mm 3) Initial Thickness : up to 500 microns Output workpiece requirements: 1) Output Thickness : 30 to 80 microns (acc Show More...
I would like buy recycle or dummy 8 inch and 12 inch wafer Bare film coating pattern any wafer. [email protected] Mr, Jimmy Pong Show More...
Dear Sir,We are the Consultants and service provider for semiconductor fabs in India. More information about our company is available on our company web site.One of our customer in India would like to purchase Silicon Wafer Grinder machine for their CMP process. We prefer to have a smaller machine.The Show More...
Dear Sir Madam,I'm looking for products with the following specifications:150mm or 200mm silicon wafers.2 etch depth DRIE (deep reactive ion etching) from customer provided mask,20um deep features + -10%, 200um deep features + - 10%,Alignment of two layers within 2um,Sidewall angle 89degrees + - 1 degree (sidewall Show More...
We are specialized in purchasing solar materials like wafer scrap, broken solar cells both mono & multi, top and tail, silicon Chunks, Bule tapes, polysilicon, IC Grade Broken Ingot, etc Show More...
HiI have interest in Monocrystalline Silicon Wafer and need to buy 500 nos from any country. So, I am looking for a supplier, who offer me best prices with sincerity. Please send me complete information about it along with payment mode and shipping terms. I will wait to hear from you soon.Thanks in advance! Show More...
we are in large need of silicon raw meterial, silicon ingots, the ends of silicon ingots, silicon wafer scraps, Grade-B silicon wafer , broken solar cell, solar cell sraps. we are looking for a reliable supplier as for frequent need and expect long-term and friendly cooperation. Show More...
The company's long-term procurement of monocrystalline silicon wafers, polysilicon films. Monocrystalline solar cells, polycrystalline solar cells. Cell debris. Show More...
hi, We are looking for suppliers of solar silicon wafer and solar cells. and need your relevant products info for long-term cooperation if your price is good. please send me your quotation asap. Show More...
We want to find a good and serious supplier of broken silicon wafer Show More...
we long-term Purchase:broken solar cell, scrap solar cells, broken silicon, broken mono solar cel, broken silicon ***** you want, Please conect me. Show More...
MJING International Co., (HK) is interested in buying the following silicon products: 8" & 12 "IC wafers, P type , >1 ohm-cm, clear or coated will be fine. Tops and tails, broken wafers, Need large quantity. Will pick up in. Payment Method: Wire transfer. Show More...
Hello i am looking for Ic trays for 12 x 12 mm silicon wafer chips , we currently use trays that store 160 parts per tray , and we need about 20,000 per year Show More...
HelloI am looking for monocrystalline silicon wafer. Please send the prices.Thanks Show More...
HiI am looking for Silicon wafer with following specs:monocrystalline silicon waferGrowth method Czochralski processnot solar!!Size 54,1*54,1mm tolerance +-0,2mmThickness 0,2-0,22mm tolerance 0,03mmresistivity 8-12 Ω.cmChemical polishedcrystallographic orientation (111)wafer flexure no Show More...
Hi,Im interested in your product IC broken wafer & silicon wafer scrap, I would like some more details.I look forward for your reply.good morning. I am Gopal from India. Give offer for IC grade broken silicon wafer scrap. thnaks Show More...
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