Hi-tesion, from the very beginning of its building, has distinguished itself as an API(Active Pharmaceutical Ingredients) supplier. It’s goal is to offer first class products and service to it’s clients. Therefore, builds up a tradition of reliability, trustworthiness, and mutually beneficial long-term relationship with the customs. We focus much on the quality of the product and development of new products. Our goal is to serve you, our customers, with all our enthusiasm and professional knowledge.