97伦伦午夜电影理论片_av黑料在线_欧美做受高潮6_69国产精品成人在线播放_www好爽_午夜一区二区三区视频

Shuntian Shipbuilding Coating Room

Ship outfitting 2 sand blasting rooms and 4 spray painting rooms, garage type layout
The coating room is equipped with double-cylinder four-guns sandblasting system, sand suction system, abrasive recovery system, dust removal system, gas heating system, dehumidified system, paint mist treatment system, flexible door and central centralized control system.
Engineering quality shall meet the requirements of PSPC