dragon guard Electronics co., ltd is a leading manufacture of EAS products in China .Having about ten years experience on producing all kinds accessories, such as RF/EM/AM hard tag, soft label, magnetic bar, lanyard, bottle milk pencil opticTag, ink safers, ...

Zhejiang Lanjian Bio-technology Co.,Ltd locates in the largest commodity distribution center of China, Yiwu City. The company is a professional manufacturer and supplier mosquito coils, mat refills, liquid aerosol insect killers, air fresheners, etc. ...