Qingdao Puhua Heavy Industrial Group da aka kafa a 2006, jimlar babban birnin kasar rajista fiye da 8,500,000 dollar, total yankin kusan 50,000 murabba'in mita. Kamfaninmu ya wuce CE, takaddun shaida na ISO. Sakamakon samfuranmu masu inganci, sabis na abokin ciniki da farashin gasa, mun fitar da injin mu zuwa ƙasashe sama da 90, kamar Amurka, Rasha, Jamus, Australia, Saudi Arabia, Brazil, Ukraine, Egypt, India, Vietnam da dai sauransu. .