We are connectors

As a global supplier of parts, services and solutions for the aviation industry, Topcast takes pride in our strong partnerships with our principals, customers, and partners. We are not just in the business of aircraft parts and maintenance. We bridge geographies, time zones, and cultures to supply solutions that enable global transportation and world commerce. We connect people. Ultimately, we help connect a better world.

With over a million parts in portfolio, Topcast is one of the world-leading industry players. With unwavering focus on people and the world we live in, we always look to supply products & services that are of the highest quality.

By leveraging our strong global network of 22 worldwide offices in Greater China, Asia-Pacific, Europe, the Middle East, and Africa and the Americas regions, we connect suppliers with customers in all segments across over 90 countries.


Building blocks on our strengths

Founded in 1991 with the fundamental business idea of trading, Topcast Co. Ltd. was born. With better alignment of the nature of its business in aviation, Topcast Aviation Supplies Co. Ltd. was officially established in 1995 and became a ASA-100 and FAA-AC 00-56B certified industry player.

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In 1997, the founder diversified the aviation business and extend the distribution business beyond to other industrial materials with a core focus of wires and cables, representing companies in the electrical & power industry.

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The commencement of maintenance, repair and overhaul (MRO) services begins since 2005. It is an HKCAD and FAA-approved repair shop headquartered in Hong Kong SAR. Our works are admitted by CAAC in China, AACM in Macau SAR, and CAAS in Singapore.

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To expand mainland China’s in-country MRO services, Topcast acquired AML Aviation Technologies Co. Ltd. a Civil Aviation Administration of China (CAAC) approved aircraft components maintenance company located in Shanghai.

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We are a people-first company. We excel at building relationships, trust and respect with all our stakeholders – principals, customers and the entire aviation community.


We are driven by passion and innovation. We never stick to ‘business as usual’. We keep an eye on the future and always seek to develop new markets, new products and new services.


We run a well-managed, world-class and goals-oriented business focused on excellence, growth and results.


Everything we do is geared towards providing better products, better services and better solutions contributing to a safer and more sustainable world.


Providing world-class solutions since 1991


With the fundamental business idea of trading and parts distribution, Topcast Co. Ltd. was born.


Extend the business to maintenance, repair and overhaul (MRO) service offering FAA-approved repairing service.


Topcast was acquired by funds advised by Permira, a global investment with a diversified portfolio.


Topcast expanded China’s in-country MRO services by acquiring AML Aviation Technologies Co. Ltd. in Shanghai.


Topcast evolved and transformed with a refreshed identity.

Doing things right. Doing the right thing.

We combine scale capital, strength and abilities of larger organizations with the flexibility, speed-of-execution and capacity to innovate of nimbler firms.


Global Presence

With 22 offices across Greater China, Asia-Pacific, the Americas, EMEA, we are proud to be the super-connector who enables our stakeholders’ future flights.

Connect with our experts to create a better world

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