1,Chinese biggest original factory 2,Chinese best Molybdenum Mandrels supplier (35%market) 3,Special requirement 4,ZTM JINPENG ® 2012 China Best Molybdenum Mandrel More information our website: www.mo-plaza.comZhengzhou Jin Tai Metal Materials Co., Ltd. created JINPENG ® business brand since 2001.we are the biggist Molybdenum material factory in China mailand. And now we just star our oversea ...