Shandong Laizhou Welfare Sodium Silicate was founded in 1984. It is seated in Laizhou with neighbors---Qingdao in the south, Yantai in the east, and Weifang in the west. It is a professional manufacturer of liquid, solid sodium silicate.
Covering an area of 150 thousand square meters, and with total investment of 8 million dollars, Welfare is able to realize the annual capacity of 200 thousand tons for liquid sodium silicate. With...
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