About Us

Diamond Nutriceutical is a California-based natural products company established in 1999 devoted to bringing the highest-quality natural sweeteners from China to the world.

Since our founding, we have been a bridge between cultures and people, between people and food.

Our relationships with manufacturers in China span several decades. In fact, Diamond Nutriceutical is a second-generation business whose relationships have often continued from the first through to the second-generation with our partners as well.


    Diamond Nutriceutical staff are bilingual and entrenched in Chinese and American business culture so nothing is lost in translation.


    Diamond’s long standing and extensive relationships are proof that we’re a trusted partner with whom you can reliably do business.


    Being environmentally-friendly is the same as being business-friendly in a plant-based business. And as a community, we rely on the environment for our water, our food, and the air we breathe so it’s imperative to do what we can to preserve it.