Our Journey


Changli specializes in the trade of vitamins and amino acids for animal and human applications. We engage industry principally through regular market reports to our client base in which we share current pricing information out of China and any relevant news we come across. With warehouses and operations on both sides of the Pacific, we seek to serve the American market in a timely and effective manner.

Frank Han made his first trade in amino acids in 2002, registered Changli in Hong Kong in 2007, and over the years has grown his client base to include some of the top companies across the industry. He has a well-developed network with deep relationships among manufacturers and distributors worldwide, providing him with market data that we share with our client base to promote our mutual interest.

Jonathan Woodside is a new entrant to this industry, coming from a decade in project management, project development, and business development in solar photovoltaics. He is using his background in international relations and China studies, and his experience in the solar industry, to understand China-US trade and to facilitate CHANGLI INC business operations in North America.


Changli is a FAMI-QS certified company, with warehouses across East and Southeast Asia, and now in California, with experience serving clients on six continents. Changli Inc is registered in California, and is the US subsidiary to Changli Limited (China).


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