Yantai Langchao Machinery Manufacture Co., Ltd. is located in a seaside City - Yantai. We have obtained ISO9001:2000 international quality control system certification earlier than others in the same trade. We have technicians who come from schools and corporations such as Zhongnan University, Shenyang Gold College, Anshan Steel College, Baotou Steel Design College, and Wuhan Steel Group. Our company also has all kinds of middle-sized or large-sized manufacturing equipment, having the ability to research, develop and manufacture on our own. We are capable of providing comprehensive services...