Our business sectors

Our business sectors

Building on years of industry experience and a commitment to sustainable development, HAI continues to expand into key business sectors.

Fertilizer

Comprehensive plant nutrition

FAST RECOVERY – STRONG STEMS AND GREEN LEAVES: MULTIPLE BENEFITS IN ONE PRODUCT

  • Promotes vigorous root growth and rapid plant recovery.

  • Improves fertilizer absorption and reduces nutrient loss.

  • Strengthens stems, keeps leaves green, and helps limit damage caused by young insect pests.

  • Enhances plants’ natural resistance to root fungal diseases and improves tolerance to heat, drought, and saline conditions.

  • Helps reduce fruit cracking, flower drop, and premature fruit drop.

  • Particularly beneficial for export-quality durian production, helping improve fruit sweetness and reduce internal flesh hardening (“sượng” fruit).

PRODUCT INFORMATION

  • Imported root-applied fertilizer from South Korea.

  • Composition: SiO₂ (available): 25%; Ca: 25%.

DIRECTIONS FOR USE

  • For root application only.

  • Post-harvest stage: 2–3 kg/tree.

  • Flowering and fruit development stage: 1.0 kg/tree.

  • Young fruit stage: 1.0 kg/tree.

Fertilizer
HAI-SILICATE CALCIUM

HAI-SILICATE CALCIUM

HAI-SILICATE CALCIUM

HAI-SILICATE CALCIUM