Located in the Marine Chemical Industrial Park of Hou town of Shouguang City at the side of Laizhou Bay, our company enjoys a superior geographical location and convenient transportation for we are 150km from Qingdao Port in the east, 22km from Weifang Port in the north, and 5km from Weiri Expressway and Rongwu Expressway in the south. As a comprehensive enterprise integrating production and sales, we now mainly produce sodium metabisulfite (main content 97% & above), anhydrous sodium sulfite (main content 98%), sodium bicarbonate (baking soda), sodium bisulfite (main content 99.9%...