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Hunan Haozhi Technology Co.,Ltd is an enterprise that focus on R&D,production and sales. Head Quarter is located in south Furong Road,Tianxin district,Changsha city, Hunan province. R&D center is located in Yuhua district,Changsha city and manufacturing base is located in Qiyang… Continue reading

Chengdu JUKA Optical Component Co.,ltd is an enterprise engaged in producing the precise optical lenses and optical instruments. The company is located in the reputed optical process center of the world, Chengdu, China. Its former is the Process Department… Continue reading