A CENTURY-OLDFAMILY TRADING HOUSEOne Family.Four Generations.110 Years of Trade.
Red Seal Trading Co. was founded in Hong Kong by our founder, Sit Bun Hon, in 1916.
For more than a century, we've sourced, financed, and traded warehouse goods and delivered goods across the world — building partnerships grounded in a deep sense of the highest trust. We've built the intersection so we can continue to be trusted by value our reputation and protect it for future generations.
Rooted in Hong Kong, trading with the world.
From a small local trading office to a global partner in trade and supply chain solutions, our journey is one of hard work, long-term thinking, and respect for every deal.
A legacy of trust passed down. A future built on the same values.
1910s
Sift foot street roots in Hong Kong.
1930s
Expanded commodity trading to trusted partnerships.
1950s
Warehousing network and long-term relationships.
1970s
Global reach with regional legacies.
1990s
Built a presence in new markets. New approach chain.
2010s
Purpose-built purpose. Root in the world.
Today
A century's strength. Stronger values. Decisive moves.
Generations of
Trust and Commitment.
The same values.
Passed down.
Every day.
In trade, our word is our bond. Not the easiest path, but the right one. More than a century later, those principles still guide us today.
Red Seal stands for how we do business — the same standards of excellence and integrity. By the choices we make, we earn lasting loyalty, so we can grow with purpose alongside our partners, generation after generation.
Across four generations, we remain at the heart of trade as the world evolves. It's who we are. It's simply part of how we do things.
1st Generation
Sit Bun Hon, Founder
1916 – 1940s
2nd Generation
Sit Kwok Wah
1940s – 1970s
3rd Generation
Sit Chi Ming
1970s – 2000s
4th Generation
Sit Raymond
2000s – Today
110+
Years of Trading
4 Generations
Of Leadership
Billions of Dollars
in goods traded globally
1000+ Clients Across Diverse Industries
Commitment to Integrity and Transparency
Global Network for Local Understanding
Sourcing & Manufacturing
Trusted factory floors to shelves around the world.
We go beyond. A global network of manufacturers, quality assurance, and responsible supply chain solutions that perform.
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Financing Solutions
Relationships built on trust over time.
Access global and local supply chain to you. Flexible solutions for your long-term flow moves and working capital.
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Logistics & Supply Chain
A century of securing. Now, at your fingertips.
Global expertise. On-time delivery. Intelligent, coordinated, and risk-aware operations — so you can focus on what matters most.
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