Chengde Kaida Casting Co., Ltd., located in the southern suburb in Cheng De Mountain Resort, is one of the largest professional malleable iron pipe fittings manufacturers in the north in China, with foreign trade export rights and annual production more than 5,000 tons, the predecessor of which is Chengde Malleable Iron General Factory founded in 1958. Chengde Kaida Casting Co., Ltd. mainly produces all kinds of malleable iron pipe fittings (American Standard, Din standard and British ...