Tangshan huake Metallurgical Roll Co., Ltd.
TANGSHAN huakeR YEJIN ROLL CO.,LTD.
Tangshan huaker YeJin Roll Co., Ltd. , established in 2001, is a professional manufacturer specialized in producing centrifugal cast tube & hollow rolls, oil centrifugal rolls, work-rolls, heat-resisting rolls, and various metallurgy rolls. huaker’s rolls are ......