暫無(wú)可領(lǐng)優(yōu)惠券
主營(yíng)產(chǎn)品: rigid PU foam blend polyol, Polymeric MDI, PU base polyol, flame retardant, PU catalyst, PU Exterior wall insulation panel and rigid PU foam Spraying Insulation constructions
客服熱線:
非企業(yè)會(huì)員
商家暫時(shí)不對(duì)外公布