Fortuneline Global Limited
It is a trading and re-cycling company of selling or purchasing solar-grade silicon, semi-conductor grade ingots, wafers, chunk poly, carbon ends, etc..
Address:Jin-Nan Road, TaiChung City
Product/Service:Silicon wafers,silicon ingots,poly-silicon ,,Silicon wafers,silicon ingots,poly-silicon ,
EAGER CORPORATION LTD.
We, Eager corp. Supply silicon wafers, silicon ingots, sapphires, quartz glass, special glass, various ceramics and the precision processing of them.Also, the more than 50 excellent domestic partners make all the precision processing possible..
Address:3-1-1 Maze Tadaoka-cho
Product/Service:Silicon wafers,Silicon ingots,Silicon scraps,Quartz tubes,Quartz plates,Quratz wares , Sapphire Wafer (Substrate) Both Side Polished,Sapphire Wafer (Substrate) Half Side Polished,Two Electrodes Flat Cell,2 inches GaN wafer (substrate),2 inches GaN wafer (substrate),Planetary Mixer,Auto Film Coater,Automatic Coin Cell Crimper w/Die unit,Compact Electrode Slitting Machine,Compact Roller Press Machine,Knife Over Roll Coater,Precision Ultrasonic Welding Machine,Cylindrical Cell Crimping Machine,Cylindrical Cell Grooving Machine,Cylindrical Cell Winding Machine,Electrolyte Filling Machine,Electrolyte Filling Machine,Three Electrodes Flat Cell,Electodes Slide Glass Cell,Transparent Glass Cell,,Silicon wafers,Silicon ingots,Silicon scraps,Quartz tubes,Quartz plates,Quratz wares , Sapphire Wafer (Substrate) Both Side Polished,Sapphire Wafer (Substrate) Half Side Polished,Two Electrodes Flat Cell,2 inches GaN wafer (substrate),2 inches GaN wafer (substrate),Planetary Mixer,Auto Film Coater,Automatic Coin Cell Crimper w/Die unit,Compact Electrode Slitting Machine,Compact Roller Press Machine,Knife Over Roll Coater,Precision Ultrasonic Welding Machine,Cylindrical Cell Crimping Machine,Cylindrical Cell Grooving Machine,Cylindrical Cell Winding Machine,Electrolyte Filling Machine,Electrolyte Filling Machine,Three Electrodes Flat Cell,Electodes Slide Glass Cell,Transparent Glass Cell,
Metal Rima Steel Qeshm co.
Industrial Metal Rima Steel Qeshm co., (MRSQ) is one of the oldest and leading Import Export Indenting House in field Iron & Steel, Non-Ferrous Metals, Castings Forgings, Rolled Products, Raw-Materials Consumables for manufacturing operations India abroad.MRSQ has reached an important milestone been ....
Address:No 9, Rastakhiz Blvd, Rajaei Shahr, Karaj
Product/Service:Silicon Steel,secondry Silicon Steel , CRGO Silicon Steel sheet,Silicon Steel scrap,,Silicon Steel,secondry Silicon Steel , CRGO Silicon Steel sheet,Silicon Steel scrap,
M/s. Flamax Wire Industries
This supplier has not provided a Company Introduction yet..
Address:H-214, Udyogvihar Indl Est. ,
Product/Service:fibreglass wires & cables, compensating thermocouple in all insulation, original thermocouple in all insulation, PVC wires & cables, Silicon / silicon wies & cables, , Teflon / Teflon,Silicon / Silicon copper cable,PVC Sheild PVC cable,K type original thermocouple wire,K type twisted wire,2 core copper / copper / fibre / fibre / S. S braided wire for heaters,Heat Resistance Insulated Wires & Cables,,fibreglass wires & cables, compensating thermocouple in all insulation, original thermocouple in all insulation, PVC wires & cables, Silicon / silicon wies & cables, , Teflon / Teflon,Silicon / Silicon copper cable,PVC Sheild PVC cable,K type original thermocouple wire,K type twisted wire,2 core copper / copper / fibre / fibre / S. S braided wire for heaters,Heat Resistance Insulated Wires & Cables,
Bhuwal insulation cable pvt ltd
Dear sir, Sub-Manufacturer, importer and exporter of Ptfe Teflon / silicon fiberglass cables, wires sleeves, yarn cyramic yarn. We are pleased to introduce ourselves as one the leading manufacturers following items. 1] TEFLON{PTFE}WIRE CABLES AND SLEEVING 2] SILICON RUBBER INSULATED WIRE CABLE & ....
Address:122 ardeshir dady st ponda bldg
Product/Service:teflon cables, silicon cables, fibreglass cables, teflon sleeves, silicon sleeves, PTFE Thermocouple wir, PTFE Heating Cable, PTFE Extension and co, PTFE Thermocouple wir , SILICON SLEEVES,SILICON CABLES / SLEEVES,FIBREGLASS CABLES,ceramic yarn,high temp cables manufacturers,,teflon cables, silicon cables, fibreglass cables, teflon sleeves, silicon sleeves, PTFE Thermocouple wir, PTFE Heating Cable, PTFE Extension and co, PTFE Thermocouple wir , SILICON SLEEVES,SILICON CABLES / SLEEVES,FIBREGLASS CABLES,ceramic yarn,high temp cables manufacturers,
cd conseil
CD conseil is a agent, France based companywith 6 years history. We are not manufacturing those items our selves. can quality product at an attaractive price on established relationship with local manufacturers specialized in each product. Our major epitaxial silicon wafers. The main spheres of activity ....
Address:55/57 Rue de Montreuil
Product/Service:Silicon epitaxial wafers, one layer silicon epitaxial wafers( diameter 40-60-76-1oo mm), two layer silicon epitaxial wafers (diameter 100-125 mm ) ,,Silicon epitaxial wafers, one layer silicon epitaxial wafers( diameter 40-60-76-1oo mm), two layer silicon epitaxial wafers (diameter 100-125 mm ) ,
GTEAT INDUSTRIES LTD
This supplier has not provided a Company Introduction yet..
Address:160 Wuqizhen Wenhua Road
Product/Service:Globar, Silicon Carbide Rod, Silicon Carbide, , Welding Wire,Globar,Carbofrax Roller Bar,Silicon Carbide Rods,Globar,Globar,Silicon Carbide Rods,,Globar, Silicon Carbide Rod, Silicon Carbide, , Welding Wire,Globar,Carbofrax Roller Bar,Silicon Carbide Rods,Globar,Globar,Silicon Carbide Rods,
CUEC New Energy Equipment Division
CUEC New Energy Equipment Division is an affiliated branch of group. Its main business include turn-key project solar cell production line, export equipment, such as crystal growing puller, PECVD, screen printing machine, diffusion furnace, texturing and cleaning sintering wet etching drying testing ....
Address:Voltastrasse 25
Product/Service:Solar cell production line, solar cell equipment, crystal growing puller, PECVD, screen printing machine, diffusion furnace, texturing and cleaning equipment, sintering furnace, wet etching equipment, drying furnace, testing and sorting equipment, glass scriber, laminating machine, silicon wafer polishing machine, Monocrystalline Silicon Cutting Machine, EVA Adhesive Film for Encapsulation of Solar Cells, Junction box and connector, Solar Inverter and controller, Silver and Aluminum pastes for solar cell, Low-iron tempered glass for Encapsulation of Solar , 50kw Wind Turbine,20kw Wind Turbine,10kw Wind Turbine,5kw Wind Turbine,Nose Cone and Hubcap for Wind Turbine,Hub Of Wind Turbine,Nacelle of Wind Turbine,1. 5MW Wind Turbine Generator,1 MW Wind Turbine Generator,Wind Turbine Blade,Crystal Silicon Cells Production Line,Rotor Blade,Wind Turbine Blade,Wind Tower,Solar Module Production Line,Auto solar cell sorter,Flexible Solar Module,PV Junction Box,Multicrystalline Silicon Ingots Growing Furnace,A-SI Thin Film Solar Cells Production Line,Solar Cell Test Apparatus,Solar Simulator (horizonal) Tester,Solar Simulator (Vertical) Tester,Solar Laminator,Precision Vision Aligning Screen Printer in Solar Cells Production Line,EVA Adhesive Film For Encapsulation Of Solar Cells,PSG Cleaner in solar cells production line,Edge Etching Equipment in solar cells production line,Texturing and Cleaning equipment in solar cells production line,Silver pastes, Aluminum pastes, and Silver & Aluminum pastes for solar cells,Drying Furnace of solar cells production line,High temperature Sintering Furnace for solar cells production line,,Solar cell production line, solar cell equipment, crystal growing puller, PECVD, screen printing machine, diffusion furnace, texturing and cleaning equipment, sintering furnace, wet etching equipment, drying furnace, testing and sorting equipment, glass scriber, laminating machine, silicon wafer polishing machine, Monocrystalline Silicon Cutting Machine, EVA Adhesive Film for Encapsulation of Solar Cells, Junction box and connector, Solar Inverter and controller, Silver and Aluminum pastes for solar cell, Low-iron tempered glass for Encapsulation of Solar , 50kw Wind Turbine,20kw Wind Turbine,10kw Wind Turbine,5kw Wind Turbine,Nose Cone and Hubcap for Wind Turbine,Hub Of Wind Turbine,Nacelle of Wind Turbine,1. 5MW Wind Turbine Generator,1 MW Wind Turbine Generator,Wind Turbine Blade,Crystal Silicon Cells Production Line,Rotor Blade,Wind Turbine Blade,Wind Tower,Solar Module Production Line,Auto solar cell sorter,Flexible Solar Module,PV Junction Box,Multicrystalline Silicon Ingots Growing Furnace,A-SI Thin Film Solar Cells Production Line,Solar Cell Test Apparatus,Solar Simulator (horizonal) Tester,Solar Simulator (Vertical) Tester,Solar Laminator,Precision Vision Aligning Screen Printer in Solar Cells Production Line,EVA Adhesive Film For Encapsulation Of Solar Cells,PSG Cleaner in solar cells production line,Edge Etching Equipment in solar cells production line,Texturing and Cleaning equipment in solar cells production line,Silver pastes, Aluminum pastes, and Silver & Aluminum pastes for solar cells,Drying Furnace of solar cells production line,High temperature Sintering Furnace for solar cells production line,
Addison Engineering
For over 25 years Addison Engineering has been supplying the semiconductor industry with materials and services. We possess a large inventory of silicon wafers all diameters many specifications while having capability adding specific processes including, but not limited to, reclaim, thermal oxide, ....
Address:150 Nortech Pkwy.
Product/Service:Silicon Wafers,Silicon Scrap,Silicon Ingot,Pot Scrap,Ceramic IC packages ,,Silicon Wafers,Silicon Scrap,Silicon Ingot,Pot Scrap,Ceramic IC packages ,
Telirama Enterprises Limited
TELIRAMA is a professionally managed Company, deliver its products anywhere in the world. The company portfolio speared across new and innovative Products various categories. possession of unique Quartz having more than 99% to almost close 100% Silica content. At present 200Acres mining land position ....
Address:206, Pavani Anasuya Towers, OPP. Huda Complex, Tarnaka Main Road,
Product/Service:Mono And Multi Crystalline Silicon Virgin Wafers,Broken Silicon Wafers,Shredded Wafers,Pot Scrap,Mono & Multi Silicon Ingots,Milky white Quartz,Glassy Quartz,Iron ore,Sodium Bentonite,Quartz Powder , Sodium Bentonite,GLASSY QUARTZ,,Mono And Multi Crystalline Silicon Virgin Wafers,Broken Silicon Wafers,Shredded Wafers,Pot Scrap,Mono & Multi Silicon Ingots,Milky white Quartz,Glassy Quartz,Iron ore,Sodium Bentonite,Quartz Powder , Sodium Bentonite,GLASSY QUARTZ,
Sunmean Solar Power Co.,Ltd
This supplier has not provided a Company Introduction yet..
Address:50 Hoi Yuen Road, kwun tong
Product/Service:solar panel,solar module,PV panel,PV module,solar,silicon panel,silicon module,silicon PV module,solar cell,PV cell , 180w solar panel,80w solar panel,10w solar panel,8w solar panel,20w solar panel usd1.60/w,,solar panel,solar module,PV panel,PV module,solar,silicon panel,silicon module,silicon PV module,solar cell,PV cell , 180w solar panel,80w solar panel,10w solar panel,8w solar panel,20w solar panel usd1.60/w,
SONIC ADVANCE LTD
Our company is an agent of Mitsubishi Materials Corporation. Commodity of Mitsubishi Materials1)Polysilicon 11N2)Multi ingot(Brick)8inch3)Multi ScrapOur commodity:1)Siricon ingot 6/8inch2)Mono wafer 125mm/156mm3)Multi wafer 156mm.
Address:NANBA KS building 5F, Motomachi, Naniwa-ku,
Product/Service:Polysilicon,silicon wafer,silicon ingot,Polysilicon Chunk , Mono silicon ingot 6N,Mono silicon ingot,Multi wafer156mm,Polysilicon(chunk),Polysilicon,solar wafer 156mm / 125mm,,Polysilicon,silicon wafer,silicon ingot,Polysilicon Chunk , Mono silicon ingot 6N,Mono silicon ingot,Multi wafer156mm,Polysilicon(chunk),Polysilicon,solar wafer 156mm / 125mm,
ATECOM TECHNOLOGY CO LTD
We are the manufacturing and supplier for semiconductor Solar wafers located in Taipei Taiwan. supply from raw to diffusion end packaged components. For both monocrystalline polycrystalline,we can provide market. This would satisfy our cusotmers different requirements. ....
Address:5F-1, 142 Minchuan East Rd Section 3
Product/Service:Silicon wafers,epitaxial wafers,semiconductor wafers,Solar Wafer,Sapphire , Schottky Dice/Chip/Wafer,Solar Wafer,Sapphire Wafer,polished wafer,silicon monocrystalline ingot,Dopant,Square Quartz Crucible,Quartz Crucible,silicon seed crystals,Graphite Hot Zone,Graphite Hot Zone,Graphite Hot Zone,Graphite Hot Zone,reclaim wafer,GaAs wafer,Semiconductor,SiGe Epitaxial Wafer,Epitaxial Wafer,Polished Wafer,Silicon Monocrystalline Ingot,graphite hot zone,Quartz crucible,Solar Wafer,Diffused Wafer,Epitaxial Wafer,silicon wafer,,Silicon wafers,epitaxial wafers,semiconductor wafers,Solar Wafer,Sapphire , Schottky Dice/Chip/Wafer,Solar Wafer,Sapphire Wafer,polished wafer,silicon monocrystalline ingot,Dopant,Square Quartz Crucible,Quartz Crucible,silicon seed crystals,Graphite Hot Zone,Graphite Hot Zone,Graphite Hot Zone,Graphite Hot Zone,reclaim wafer,GaAs wafer,Semiconductor,SiGe Epitaxial Wafer,Epitaxial Wafer,Polished Wafer,Silicon Monocrystalline Ingot,graphite hot zone,Quartz crucible,Solar Wafer,Diffused Wafer,Epitaxial Wafer,silicon wafer,
Digimantle Ltd.
This supplier has not provided a Company Introduction yet..
Address:Room 813 8 / F, Hollywood plaza, 610 Nathan road, Kowloon
Product/Service:Silicon case for iPhone 3G, accessories for iphone & iPod, Protection for iPhone, mobile phones, SIM card trays for iPhone, accessories video games, video games, repair parts for iphone, replacement parts for iphone 3G, USB for iPhone & iPod, cables for iPhone 3G & iPod, LCD touch screen for iPhone3G, stylus pen for touch screen & iPhone iPod, batteries for iPhone3G & iPod, Portable charger for iPhone 3G & IPHONE, Plastic case for iphone 3g , Handheld Video Game player, pocket game, 3D, console video games, MP3,hard silicon case protection for iPhone 3G soft silicon protector for iphone3g,Black 1900mah 1000mAh Power Station Charger Dock For iPhone 3G And Ipod,Zoom Telescope for iPhone 3G Camera Lens Mobile Phone parts,LCD display Screen replacement for iPhone 3G & iPhone,Soft Touch Stylus pen for all finger touch sreens,Front Bezel for iPhone 3G, for iphone 3g replacement, parts for repair,FM Transmitter For iPhone 3G,LCD / touch Screen for iPhone 3G replacement & iPhone repair,Stylus pen for iPhone 3G,Universal dock charger for iPhone 3G, desktop charger, Portable charger for iphone,External Solar Charger for iPhone 3G, Solar Battery charger,Black 1900mah Power Station Charger Dock For iPhone 3G And Ipod,Composite AV Cable for iphone 3G with USB, also for iPod,Power Car Charger for iPhone 3G,cable USB for iPhone 3G, for iPhone 3G accessories,Plastic case, Hard silicon, soft silicon protection for iPhone 3G,Plastic case for iPhone 3G,external portable battery for iPhone 3G with built-in speaker 2400mAh, Portable power station for IPHONE,portable battery charger for iPhone 3G,SIM card tray for iPhone 3G,,Silicon case for iPhone 3G, accessories for iphone & iPod, Protection for iPhone, mobile phones, SIM card trays for iPhone, accessories video games, video games, repair parts for iphone, replacement parts for iphone 3G, USB for iPhone & iPod, cables for iPhone 3G & iPod, LCD touch screen for iPhone3G, stylus pen for touch screen & iPhone iPod, batteries for iPhone3G & iPod, Portable charger for iPhone 3G & IPHONE, Plastic case for iphone 3g , Handheld Video Game player, pocket game, 3D, console video games, MP3,hard silicon case protection for iPhone 3G soft silicon protector for iphone3g,Black 1900mah 1000mAh Power Station Charger Dock For iPhone 3G And Ipod,Zoom Telescope for iPhone 3G Camera Lens Mobile Phone parts,LCD display Screen replacement for iPhone 3G & iPhone,Soft Touch Stylus pen for all finger touch sreens,Front Bezel for iPhone 3G, for iphone 3g replacement, parts for repair,FM Transmitter For iPhone 3G,LCD / touch Screen for iPhone 3G replacement & iPhone repair,Stylus pen for iPhone 3G,Universal dock charger for iPhone 3G, desktop charger, Portable charger for iphone,External Solar Charger for iPhone 3G, Solar Battery charger,Black 1900mah Power Station Charger Dock For iPhone 3G And Ipod,Composite AV Cable for iphone 3G with USB, also for iPod,Power Car Charger for iPhone 3G,cable USB for iPhone 3G, for iPhone 3G accessories,Plastic case, Hard silicon, soft silicon protection for iPhone 3G,Plastic case for iPhone 3G,external portable battery for iPhone 3G with built-in speaker 2400mAh, Portable power station for IPHONE,portable battery charger for iPhone 3G,SIM card tray for iPhone 3G,
Mingyide photo electronic devices Co.,Ltd
We are supplier of photo electronic devices. Our products, Silicon photodiode, photoelectric triode, photodetector, coupling apparatus, Photoelectric switch and Infrared luminescence diode etc, widely used in communication, arms & aerospace industry. ....
Address:120 West Center Street
Product/Service:Photoelectric Switch, Silicon Photodiode, Silicon Photoelectric Triode, Silicon Photodetector, Photoelectric Coupling Apparatus, Infrared Luminescence Diode, Photo Electronic Devices, LED, Bathtub, Shower Enclosures , Aluminum Extrusion,Paper Shredder,Paper Shredder,Flock Lined Rubber Glove,,Photoelectric Switch, Silicon Photodiode, Silicon Photoelectric Triode, Silicon Photodetector, Photoelectric Coupling Apparatus, Infrared Luminescence Diode, Photo Electronic Devices, LED, Bathtub, Shower Enclosures , Aluminum Extrusion,Paper Shredder,Paper Shredder,Flock Lined Rubber Glove,
Luoyang Silicon Electronic Co., Ltd.
we supplies optical monocrystalline diameter 2mm - 300mm, co2 laser mirrors with CZ silicon lapping wafer , polished 2/3/4/5/6/8inchs FZ silicon.lapping ....
Address:fanghua, luoyang, he nan, China
Product/Service:co2 laser mirror (silicon&molybdenum) substrate, silicon lens substrate, germanium lens substrate optical component,Co2 laser mirror substrate (silicon mirror).,Co2 laser optics(silicon mirror),,co2 laser mirror (silicon&molybdenum) substrate, silicon lens substrate, germanium lens substrate optical component,Co2 laser mirror substrate (silicon mirror).,Co2 laser optics(silicon mirror),
Jiangyan ATS Optical Material Co., Ltd.
Our company was established in 1986, with a former name of Taixian Optical Material Factory. In 2000, we changed our to Jiangyan ATS Co., Ltd. We are located Baimi Industrial Zone Jiangyan. main products vacuum coating materials, and have many years' experience production sale, very famous at home ....
Address:288 HAILING ROAD, Taizhou, Jiangsu, China
Product/Service:zinc sulfide, tritanium pentoxide, titanium sesquioxide, titanium dioxide, titanium monoxide, zinc selenide, zirconium dioxide, silicon dioxide, silicon monoxide, chromium powder, etc,99.99% Zirconium monoxide ZrO sinter granule for vacuum coating,99.99% Zirconium dioxide ZrO2 sinter for vacuum coating,99.99% Silicon dioxide SiO2 for vacuum coating,99.99% Silicon monoxide SiO for vacuum coating,99.99% Titanium dioxide TiO2 sinter tablet for vacuum coating,Titanium sesquioxide,Titanium monoxide,Zinc selenide,Trititanium pentoxide,Zinc sulfide,,zinc sulfide, tritanium pentoxide, titanium sesquioxide, titanium dioxide, titanium monoxide, zinc selenide, zirconium dioxide, silicon dioxide, silicon monoxide, chromium powder, etc,99.99% Zirconium monoxide ZrO sinter granule for vacuum coating,99.99% Zirconium dioxide ZrO2 sinter for vacuum coating,99.99% Silicon dioxide SiO2 for vacuum coating,99.99% Silicon monoxide SiO for vacuum coating,99.99% Titanium dioxide TiO2 sinter tablet for vacuum coating,Titanium sesquioxide,Titanium monoxide,Zinc selenide,Trititanium pentoxide,Zinc sulfide,
Grand View Technology Limited
Grand View Technology Limited is a professional manufacturer and sales company specialized in supplying high quality printer consumables mobile phone accessories. Our main products have two ranges: One range compatible/remanufactured toner ink cartridges ribbons. Another accessories including ....
Address:Fumin Rd, Shenzhen, Guangdong, China
Product/Service:power inverter,car power inverter,mobile phone power,car charger,charger,inverter,converter,power converter,power supplier,car kit,power kit,cases,silicon case,iphone case,3g iphone case,cell phone case,silicon accessory,color iphone case,color silicon case,hard case,carry case,iphone accessories,iphone kit,fm transmitter,usb charger,travel charger,universal charger,car charger,car kit,charger kit,usb charger kits,universal charger kits,mobile charger,cell phone charger,usb car charger,usb travel charger,usb mobile charger,IPad Charger ,Car iPhone Kit,IPhone Back Case Power Station ,Genuine IPad Leather Case,,power inverter,car power inverter,mobile phone power,car charger,charger,inverter,converter,power converter,power supplier,car kit,power kit,cases,silicon case,iphone case,3g iphone case,cell phone case,silicon accessory,color iphone case,color silicon case,hard case,carry case,iphone accessories,iphone kit,fm transmitter,usb charger,travel charger,universal charger,car charger,car kit,charger kit,usb charger kits,universal charger kits,mobile charger,cell phone charger,usb car charger,usb travel charger,usb mobile charger,IPad Charger ,Car iPhone Kit,IPhone Back Case Power Station ,Genuine IPad Leather Case,
Hainan Sanjiarunye Trading Co., Ltd
We are hainan sanjiarunye trading co., ltd based in haikou , China. member of Tradekey.com since September, 2008. Our business is related to Minerals & Metallurgy industry and we specifically deal white pepper silicon manganese ferro metal. Please find our product details below: Sell Specification: Si ....
Address:yusha, haikou, hainan, China
Product/Service:white pepper silicon manganese ferro silicon silicon metal,,white pepper silicon manganese ferro silicon silicon metal,
LP Industrial (Zhengzhou)Co., Ltd
LP company is a professional manufacturer of heating element and furnace in China. main product include: box furnace, muffle fuance, tube silicon carbide element, molybdenum disilicide Molybdenum Piercing Mandrel, Electrode, Crucible, Boat. more information, please browse our website. ....
Address:Nongke road, Zhengzhou, Henan, China, China
Product/Service:sic heating element, silicon carbide rod, silicon carbide heating element, sic, silicon carbide, sic heater, furnace heater, mosi2 heating element, mosi2 heater, mosi2 rod, molybdenum disilicide heating element, box furnace, muffle furnace, tube furnace.,,sic heating element, silicon carbide rod, silicon carbide heating element, sic, silicon carbide, sic heater, furnace heater, mosi2 heating element, mosi2 heater, mosi2 rod, molybdenum disilicide heating element, box furnace, muffle furnace, tube furnace.,