Yantai Saidy Heavy Industries Co., Ltd. is located at the beautiful shore of Yellow-Bohai Sea, Fushan Hi-tech Industrial Zone, Yantai City, Shandong Province of China, integrating scientific research, manufacture and sale of modern machinery. Our company is supported by an experienced and innovative team engaged in technology development. We have strong research capability, entering into the fine stone concrete pump and cement foam machine manufacturing field at the earliest in our country. With a number of national patents in this field, we are the lead and most influential company in this...