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Shenzhen Sanma Electrical Appliance Co,.Ltd.

Company Profile
Bright and Brilliant Undertaking
¡°Energy-saving, environment-friendly¡± is the theme song in nowadays .Mankinds are faced with the serious survival hazards in aspects of energy depletion, environmental pollution.Therefore, we must save energy, curb the emission and protect the earth, in order to make our children for generations lived happily .
LED is a energy-saving and emission-curbing industry which is clearly a sunrise industry with great potential and in line with the new development concept of new industries
LED is a semiconductor light source, co***red with traditional light sources, it has higher luminous efficiency and longer life ***n. Led light-emitting efficiency is five times higher than traditional incandescent or fluorescent lamps, and its life ***n is up to 30,000 hours or more. According to expert¡¯s calculation, if we use LED lighting to replace of 50% of the current traditional light sources, the annual electricity we will save equal to a generating capacity of the three Gorges power station which has a enormous energy efficiency.
Haomai LED ,belonging to Shenzhen Sanma headquarters, seizes historical opportunity that our country is entering the semiconductor lighting field with independent innovation and development ,and carry out the LED development and production. First of all, HAOMAI established a new type of light source institute, and collected a group of professional and technical personnel to conduct depth research and constantly develop new products . First of all, HAOMAI established a new type of light source institute, and collected a group of professional and technical personnel to conduct depth research and constantly develop new products. The co***ny has own R & D base and production base, with a strong R&D and production capacity.
There is a widespread technical problems ,if we apply high-power Light source to replace the incandescent lamp or fluorescent lamp, namely the heat problem of COB .If the PN of LED tube works under high temperature for long time ,it will make t


Contact Us
Company: Shenzhen Sanma Electrical Appliance Co,.Ltd.
Contact: Ms. rita cao
Address: Longhua District, Dalang Street,Hua Ting Road 387,Hi-Tech Park
Postcode: 518109
Tel: 86 0755 33877065
Fax: 86 0755 33923587
E-mail:          


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Tel : 86 0755 33877065 Fax : 86 0755 33923587
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