Intermediate Import Export

China

Thursday 08 February 2007

1. What is 5-HTP? 5-Hydroxytryptophan (5-HTP) is an amino acid that is the intermediate step between tryptophan and the important brain chemical serotonin. There is a massive amount of evidence that suggests that low serotonin levels are a common consequence of modern living. The...

Changsha Organic Herb Inc.

mary1983719
410016 - Changsha
86 731 2967873
86 13507458583

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China

Medicina

Sourcing chemical pharmaceutical intermediates, APIs, chemicals from China

Wednesday 24 January 2007

Du-Hope International is a value-added company dedicated to sourcing chemical pharmaceutical intermediates and nutraceutical ingredients from China to overseas markets for more than 2 decades. With intensive experiences in these industries, we are a pioneer in developing and distributing...