Business Division

Protecting the world.
If a structure that has to withstand rain and wind for a long time is easily rusted,
it increases the risk of corrosion and polluting the surrounding environment.
Hanchang's anti-corrosion pigments play an important role in preventing these problems,
protecting the world and preserving the environment.

HANCHANG
Anti- corrosion pigment
Hanchang's anti-corrosion pigments are used as materials for anti-corrosion paints for steel structures such as offshore structures, ships, and steel bridges.
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Zinc Dust
High metallic zinc levels and uniform particle distribution provide excellent anti-corrosion properties and meet the lead limit of Pb 0.009% or less, making it a vital part of various industries.
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Zinc Phosphate
Based on our accumulated technology and stabilized production system, we produce and supply the best quality product with uniform particle size distribution and meet the quality specifications of international standards (ISO 6745).
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