SHANGHAI, Mar 16 (SMM) - The operating rates of galvanising enterprises increased on the month as they fully resumed production. Restocking demand of traders and downstream enterprises also partially boosted the operating rates. In terms of sub-sectors, due to the earlier CNY holiday and low finished product inventory, galvanised pipe enterprises produced actively after the holiday as traders restocked intensively. Galvanised structural parts enterprises were less active in production as the actual recovery of terminal projects was slow.