HVG MARINE LIFE-SAVING EQUIPMENT 0008: Marine Day Signal Ball

High quality cheapest marine signal ball D6-1/2/3/4/5. In accordance with the 1972 international convention for preventing collsions at sea (consolidated version). Product inspection standard: Requirements of the ZC regulations for the statutory survey of ships and offshore installations and international marine anti-collision regulation (1972). 1996 Amendments to the SOLA1974, and CB/T3142-94, CB/T428-93.

Product details:

• 1. Communication signal for ship at sea
• 2. High strength for outside work
• 3. Ball signal at open sea
• 4. Certificates: CCS, EC