Jiangmen WingChun Electronic Limited was established in 1995 and has been specialized in researching, developing, designing and manufacturing electronic scales.(The programs in the chips of our scales are the result of many years' work by our company.) We offer a complete array of products including 13 series and 46 type with the different precisions of 0.001g,0.01g,0.02g,0.05g and 0.1 ...>> more