... that I can quoteyou according. Thank you!!!YP series Electronic Jewelry Scale Specifications: Item No.DescriptionTechnique dataG.W. ( ... Putuo District, Shanghai, China3. Main products: X ray machine, electronic scale, human weighing scale, syringe, cautery machine, laser therapy ... 40years6. Introduction: We are an old leading manufacturer for electronic scale of over 40 years history. Products are of ...