ABOUT-Sanfeng Encoder|rotary encoder|Incremental encoder|Optical Encoder|Absolute encoder|-Professional leading manufacture of rotary encoder

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ChangChun Sanfeng Trading Co., Ltd(Sanfeng Encoder) is located in the birthplace of the photoelectric encoder of changchun city, which is registered in 2004 in changchun high-tech development zone,and was identified as high-tech enterprises,the specialty is engaged in the industrial sensors and photoelectric encoder in the research,development and production and manufacturing,strong,well-equipped,product seriation,has high cost performance,can replace similar imported products.
　　Sanfeng Encoder are in line with strives for perfection of the idea,by the spirit of the focus in the field of sensor constantly study and innovation.Has been incremental encoder,encoder,riot,an encoder grating ruler,counter,photoelectric switch,proximity switch and so on hundreds of products to meet the needs of the automation market.Widely used in nc machine tools,elevators,light machinery,textile machinery,wind power,new energy,port equipment,military and aerospace fields.
　　With high-precision encoder has been successfully entered China aerospace and applied to the satellite ground monitoring,the orientation of radar,missiles,laser range finder,theodolite,robots and other key projects of science and technology.Has been listed as key research plan and has repeatedly won the science and technology innovation fund project.
　　Company contract,in order to"quality first,users first"for the purpose,serve the masses of users wholeheartedly.