Dalian Leading Metal Ltd. is a comprehensive high-tech corporation, which integrates scientific research, design, manufacture and sale together.It's located in Dalian, China. All the time, we We always bear in mind that each single part is vital to the quality of the final product, therefore, we always strive to ensure every single part meets your approval. Our products have passed ISO9001:2008 and can also reach other international quality standard. Our main products are made ...   |