Ningbo Yihe Green Board Co., Ltd. was founded in 2003 in Cixi, located at the south of Shanghai, 35km from Ningbo Beilun Port. We are one of the first-grade professional enterprises specialized in designing and manufacturing calcium silicate boards in China by introducing 6 automatic production lines from Germany. We specialize in producing green, environmental and energy-saving calcium silicate boards. Our factory covers an area of 464,405 square meters with total capital investment of ...   |