Laizhou Yongda High Temp. Material Co., Ltd. is located in Laizhou Economic and Technology Development Zone with at the beautiful and rich Jiaodong peninsula near Qingdao port, occupying a land area of 153000 sqm. We major in the production and research of calcium silicate board for nearly 10 years.

Laizhou city is the homeland of calcium silicate board. This item is one of key scientific research projects of national 8th Five-Year plan, researched and developed by former China Building Material Academy and put into production at 1988. Now Laizhou city has become into the base and leader of calcium silicate board in China after the hard work and effort of saverial generations.

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