... in Shengzhou ,Zhejiang province, the hometown of yue opera,Weiqi and tie in China,which is east to Ningbo,west to Yiwu ... the motto, the company has won much confidence and support form the domestic and foreign market by its advanced technology, excellent quality ... in Shengzhou ,Zhejiang province, the hometown of yue opera,Weiqi and tie in China,which is east to Ningbo,west to Yiwu ...