• DongDa Imp.&Exp. Co., Ltd.

    No.88 HaiLun Rd, Shanghai, China, China,200080

    Shanghai DongDa Imp.&Exp. Co.,Ltd. is the authorized sole export agent for SHIELD electrical insulating Materials. Our Insulating Materials factory pass certificate of ISO9001: 2000. Products F or H grade have over 20, some passed authorization ...