13 Canada 
9 China 
9 Singapore 
4 UK 
1 Germany 
1 Russia 
1 Australia 
beijing sevenstar electronics inc
- Address: no.1 jiuxianqiao east road, chaoyang dst, beijing, China
- Email:
- Phone: 861084572692
Business description
beijing sevenstar electronics co., ltd. is located in BeijingZhongguancun Hi tech Zone.
It was regrouped in the year of 2001 by five
national key electronical enterprises during the First Five Year plan
and now it's a high tech stock company.
Industrial furnace division is a branch of Sevenstar, specializing in electrical & industrial equipment.
It succeeds in R&D, manufacturing experience with more than 50 years history.
The main products are vacuum furnaces, hydrogen furnaces and tunnel furnaces, which are widely applied in electrical vacuum parts, annealing, brazing metal parts, ceramic metallization, magnetic material, fireproof material, new material development, heat treatment, aviation and airospace, electronics and quartz glass etc.
Latest listings
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Vacuum Furnace SellingEquipment - Boiler / Furnace - beijing sevenstar electronics inc - China - August 15, 2013 - contact company for priceIt’s used for material vacuum brazing, such as SS, copper alloy, high- temperature alloy, titanium alloy, hard metal and ceramic metallization. It’s also used for silver-copper brazing, aluminum brazing, nickel brazing for electric vacuum parts, rada...
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Vacuum Brazing FurnaceEquipment - Boiler / Furnace - beijing sevenstar electronics inc - China - August 15, 2013 - contact company for priceMax. temperature:1300℃ ultimate vacuum level:5×10-5Pa Leakage rate: 0.067Pa/h temperature uniformity: ±5℃ Characteristi cs: The equipment has ultra high vacuum level to meet customer’s processing requirement. Vacuum system is designed wit...
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Vacuum Sintering Furnace Selling LeadsEquipment - Boiler / Furnace - beijing sevenstar electronics inc - China - August 15, 2013 - contact company for priceapplication: to sinter material as hard metal, tungsten, molybdenum, tantalum, niobium as well as rare earth permanent magnetism material. It’s also used to sinter tungsten-molybdenum alloy, aluminium-nickel- cobalt permanent magnetism, SmCo5 and Sm2...
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Hydrogen Brazing Furnace Selling LeadsEquipment - Boiler / Furnace - beijing sevenstar electronics inc - China - August 15, 2013 - contact company for priceIt’s taking hydrogen or hydrogen-nitrogen mixture as protection and finishing process as brazing, sintering and ceramic metallization. It’s applied in metal heat treatment, powder metallurgy, aviation and magnetic material.Features: Furna ce chamber ...
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Furnace To Sinter Powder Material In VacuumEquipment - Boiler / Furnace - beijing sevenstar electronics inc - China - August 15, 2013 - contact company for priceapplication: to sinter material as hard metal, tungsten, molybdenum, tantalum, niobium as well as rare earth permanent magnetism material. It’s also used to sinter tungsten- molybdenum alloy, aluminium-nickel-cobalt permanent magnetism, SmCo5 and Sm2...
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