Core Business
Home > Core Business
  • International Trade

    International Trade

  • Supply Chain Finance

    Supply Chain Finance

  • Petrochemical Engineering

    Petrochemical Engineering

  • Digital Economy

    Digital Economy

  • Disposition of non-performing asset

    Disposition of non-performing asset

  • Mineral Smelting

    Mineral Smelting

  • FLAT/RM 1802 BEVERLY HSE 93-107 LOCKHART RD WAN CHAI HONGKONG

  • huangjunhao@polyintne.com

  • 021-54399163

© 2025 Poly Development Holding Limited  All Rights Reserved.