No.851 Quyang road,, shanghai, China

Our company is serious manufacturer for steel pipe(seamless steel pipe, welded steel pipe, spiral steel pipe), stainless products, aluminum products and copper products.And best preponderance is seaml...

No. 3801, Huaxiang Road, Minhang District, Shanghai, Shanghai, China

Shanghai Baosteel Construction Design&Research Institute who established in the year 1981 is one subsidiary of Baosteel Group, and mainly engaged in the development and production of Vibration...