AISI 440C/ B/ E/ F H13 O1 D2 A2 M2 ... SIZE DIA1-85mm, flat, others
Dalian wellong co.ltd.: An conmprehensive corporation group, which with a great financially powerful. We have all kinds of steel resources. LARGE SECTION 1.I-beam: Q235AB/ F; Q345A ( 16Mn) ; 20# 2....
Lithium hydrate; Lithium carbonate; 1, 2-hydroxy stearic acid, Calcium hypochloride 65% / 45% ; Carbon black, talc, brucite , dead burnt magnesite, caustic calcined magnesite, magnesium oxide, magnesite....
RICHCHEM is a Trading/ Manufacturing Set-Up based on DALIAN CHEMICAL GROUP and handles the Export of many commodities as : Chemicals: Soda Ash light/ dense; Caustic soda fused/ flakes; magnesium....