国产乱码精品一区二区三上_亚洲中文字幕三级_香港经典a毛片免费观看在线视频_成人女人天堂午夜视频_亚洲第一站精品精品_三级无码在线观看_自拍偷拍五月婷婷_国产AV综合中文字幕_日本欧美伊人久久_欧美内射深插日本少妇

Welcome to Baoji Zhongpu Non-Ferrous Metals Co., Ltd.

Today Is:

?

Molybdenum crucible

Material:

Standard:

Introduction:

Products are divided into sintering forming, stamping forming, lathe forming, welding forming, specifications ∮8-- more than ∮450. Pure molybdenum plate and pure molybdenum bar processing. Widely used in rare earth smelting, quartz glass, electronic spraying, crystal growth and other industries.

http://mbxrm.cn