Anhui Sanxin Heavy Industry Machinery Manufacturing Co., Ltd. is a national high-tech enterprise founded by Beijing Sanxin Machine Tool Research Institute, Shanghai Sanxin Machine Tool Research....
We are done Prestress Anchor , has rich experience in casting, but also very cheap price. Interested, or have the intention, please contact us.( chen1888@ yahoo.com.cn) To my mailbox, take a look at my....