集團專業生產工博牌不銹鋼螺桿/泵不銹鋼泵/螺桿泵/上海博洋水泵廠
G20-1
G25-1
G25-2
G30-1
G30-2
G35-1
G35-2
G40-1
G40-2
G50-1
G50-2
G60-1
G60-2
G70-1
G70-2
G85-1
G105-1