As the largest and heaviest slewing ring exported from China, the outer diameter is over 6000mm and the weight is ...

Established in 1994 with the mission to offer the customer satisfaction by providing the value-added products and services to the ...

Navigation and Equipment Communication.SVDR VDR S-VDR radio arpa AIS Communication Navigation SHIP NAVIGATION, SPECIAL SENSOR SYSTEMS, SHIP-TO-SHORE CONNECTIVITY, SHIP AUTOMATION, ...

Worldwide ship spare parts and marine equipment supplier. Agency of China’s giant ship yards for dock repair. Nationwide engineer and ...