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What we do

A supplier of both flat and long steel for residential & industrial construction

A team of creative & energetic analysts in coming up with innovative solutions serving global steel supply chain.

Keen on bringing the value to all partners based on long-term vision.


We export local products to meet global customers’ requirement with competitive prices, quality and right commitment.


We import steel metallic products from variety of international suppliers to support manufacturers in key industries.


We consult tariff and non-tariff barriers, quota policies as well as other technical barriers to trade (TBT).


We update useful information with expectation that our customers will always make the good decision in business.

Our Product

All Product

Latest News & Blogs

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Partners & Clients

It is an honour our commitment and support to be recognised across the globe. "Thank you" seems not enough to describe how much we appreciate you! -- WIth heart we do!

Edward Hartono Jakarta - Indonesia

It is not easy to find trustworthy and supportive trading company such MARESO. On time delivery, careful packaging, best price, supportive and very experience in documentation! Been with them for 2 years now and not even once disappointed. sometimes few more $$ but it is worth it. worry free!

Stanley Lee Singapore

Good company. professional people. good service. good product. excellent consultation. Truely customer oriented company.

Iwan Adrian Jakarta - Indonesia

I never import until Mareso call us and explain to us about importing. They always have solution for me. Their professionalism is top notch. Thank you Mareso

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