Product Catalog / Oil Well Cement Retarder
Product Introduction and Main Functions:The cement retarder for oil well...
Description and Primary Function:DS-34L is a kind of light red liquid wh...
Description and Primary Function:HX-31L is a kind of brown liquid which ...
Description and Primary Function:FS-33L is a kind of Light red or dark b...
Description and Primary Function:FS-31L is a kind of dark brown or purpl...
