Qingdao Botai International Trading Co., Ltd is branch company of BOTAI Group which develop from 1960s. For over 40 years we are engaged in casting and forging parts made of gray iron, ductile iron, malleable iron, steel, steel alloy, stainless steel...Casting and forging parts can be made according to the standards, specifications and also samples or drawings. We have 5 casting and forging factory, our products are applied in textile machinery, valve and pumps, agriculture machinery, mining, auto part and others. Our market both at home and abroad, customer such as HengTian Group, Savio, ITT and so on. Welcome your business information!