Zhejiang Haitu
Home
About Us
Products & Services
Online Store
Download Center
News
Customer Support
Contact Us
More
Home
About Us
Products & Services
Nautical BooksElectronic ChartsAids to Navigation MaintenanceNautical Tools
Online Store
Download Center
CNHO ENC DataMSA ENC DataUKHO ENC DataCNHO Notices to MarinersMSA Notices to MarinersUKHO Notices to MarinersAdmiralty Digital CatalogueHK Notices to MarinersLower Yangtze NTMCN Nautical Publications CatalogFishery ENC测试数据
News
Enterprise NewsIndustry NewsAnnouncements
Customer Support
Electronic ChartsChart AmendmentAids to Navigation MaintenanceCommunication & Navigation EquipmentCase Studies
Contact Us
中文Login

Partners

Chinese Naval Hydrographic OfficeChinese Naval Hydrographic OfficeShanghai Chart CenterShanghai Chart CenterChangjiang Navigation AdministrationChangjiang Navigation AdministrationNational Marine Data and Information ServiceNational Marine Data and Information ServiceUK Hydrographic OfficeUK Hydrographic OfficeeHanghaieHanghai
Zhejiang Haitu

About Us

  • Company
  • Development History
  • Awards

Products & Services

  • Nautical Books
  • Electronic Charts
  • Aids to Navigation Maintenance
  • Nautical Tools

Online Store

  • Online Store

Download Center

  • CNHO ENC Data
  • MSA ENC Data
  • UKHO ENC Data
  • CNHO Notices to Mariners
  • MSA Notices to Mariners
  • UKHO Notices to Mariners
  • Admiralty Digital Catalogue
  • HK Notices to Mariners
  • Lower Yangtze NTM
  • CN Nautical Publications Catalog
  • Fishery ENC
  • 测试数据

News

  • Enterprise News
  • Industry News
  • Announcements

Customer Support

  • Electronic Charts
  • Chart Amendment
  • Aids to Navigation Maintenance
  • Communication & Navigation Equipment
  • Case Studies

Contact Us

  • Contact Us
© 2013-2026 Zhejiang Haitu Information Technology Co., Ltd. All Rights Reserved · 浙ICP备17052862号-1
PrivacyTermsLegal

Aids to Navigation Maintenance

HomeCustomer SupportAids to Navigation Maintenance
Customer Support
Electronic ChartsChart AmendmentAids to Navigation MaintenanceCommunication & Navigation EquipmentCase Studies
Total 2
Go toPage
  • 1.

    航标概述

    航标(Aids to Navigation),即助航标志,是为帮助船舶安全、经济和便利航行而设置的视觉、音响和无线电助航设施。而近年来,随着大量先进技术被引入到航标建设和管理中,航标技术的发展,特别是无线电航标的发展和航标信息的广泛应用,人

    View More
  • 2.

    几种常见雷达应答器的日常检查和维护

    搜救雷达应答器的英文名称为Search and Rescue Radar Transponder 或者Search Aid Radar Transponder,缩写为SART,简称雷达应答器。是所有超过300总吨以上船舶都必须配备的现场寻位

    View More
Total 2
Go toPage