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Shanghai Qingpu BeiDou navigation · Manufacturer

Shanghai HighGain Information Technology Co., Ltd.

HighGain develops BeiDou antennas, boards, integrated-navigation modules, positioning terminals and short-message devices in Qingpu. Its products span components and terminals, but a project still aligns antenna phase centre, board firmware, frequencies, installation and output protocol; a broad chain does not remove interface verification.

Published company identity

Shanghai HighGain Information Technology Co., Ltd.

Qingpu District · Private enterprise

Published products and capabilities

  • BeiDou high-precision antennas, boards, integrated-navigation modules, terminals and short-message equipment

Regional influence evidence

  • Corporate information lists the Qingpu-base address alongside antenna, board, module and terminal products, clearly connecting entity and hardware layers.
  • Shanghai BeiDou-base material independently checks the regional position, while product specifications remain with the company technical page. The two records serve different purposes.

Checkable sources

Information and transaction boundary

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