亚洲无码二区,婷婷激情综合激情五月俺也去,色综合久久综合中文综合网,男人又粗又硬女人能坚持多久,亚洲av无码一区二区三区不卡

Spaceflight Precision Sandblasting Room and Robot Automatic Spraying System

Aluminum alloy structure Sandblasting room and gluing room
The Sandblasting room is equipped with double-cylinder double-gun sandblasting system, abrasive recovery system, pneumatic recovery, secondary dust removal system,
The rubber spraying room is equipped with automatic painting system, hanging seven-axis structure explosion-proof robot, saving space, spraying fine, flexible and efficient