Founded in Los Angeles, Longreen Corporation specializes in the sales and marketing of health food and dietary supplements. Believing in the health benefits primitively available in nature, Longreen focuses its marketing of natural products solely with herbal ingredients. Longreen strategically aligns its business along with its company mission – to help improve the health and well-being of the general public.

Longreen has entered into an exclusive partnership with a Los Angeles based manufacturing company, BF Suma Pharmaceutical Inc., which is in close business affiliation with one of the largest pharmaceutical manufacturers in Hong Kong. BF Suma is a pharmaceutical and health products company which now has two FDA approved cGMP certified factories, with a total area of 7000 square meters and has focused on the manufacturing of health products for over 10 years.

Longreen has moved into a health supplement manufacturing plant in Hong Kong which is in full compliance with Hong Kong‘s food regulations. Longreen expanded its business from production of own brand to contract manufacturing of different dosage forms like capsules, tablets, candies, coffees and teas.

Longreen has continued expanding its customer source through platform like Alibaba and has now customers from different parts of the world, like China, South East Asia, Middle, North America etc.