Company info
- We are a professional jewelry tools and equipment manufacturer.We specializes in producing all kinds of chain making machine,possessing the whole-set jewelry instrument.Our machine can make gold,silver,copper,platinum and other precious metal chains. Besides,we also produce 316L stainless steel chains and 925 silver chains.Our websit: www.gangtaijewelry.com or szgangtai.cn.alibaba.com You can go to see the details if you have interest.Thanks!