1, Qingdao jinyi aquatic products limited company: founded in 2003, officially put into operation in 2004, is a processing, cold storage, trade in one of the comprehensive foreign-funded enterprises.

2. Qingdao Marine Fisheries Company Aquatic Products Processing Plant: The plant was founded in 1916. After more than 70 years of development, it now has more than 700 sets of main production equipment.