we are one of the largest manufacturers of pocket scales. we are an OEM supplier of pocket scales. our products including:pocket scales,jewelry scales,kitchen scales,bathroom scales,electronic digital scales, electronic balance , precision weighing,mini scale. units select: g, oz, ct, dwt, ozt, gn(gs). capacity:10g,20g,50g,100g,120g,150g,200g,300g,500g,1000g,2000g,3000g,5000g; accuracy(readability): 0.001g, 0.002g, 0.01g, 0.05g, 0.1g, 0.5g, 1.0g