we supply many kinds of large-scale electronic balance as below: YP30K 31000g/1g 460?60 YP50K 51000g/2g 460?60 YP50K1 51000g/1g 460?60 YP60K 61000g/2g 460?60 YP100K 110000g/5g 600?00 YP100K2 110000g/2g 600?00 YP200K 210000g/10g 600?00 YP200K5 210000g/5g 600?00 YP300K 310000g/10g 600?00 and others you need,if you need pls contact me directly the picture just for your reference