SUNWAIN is a dynamic and fast-growing chemical and pharmaceutical corporation with a solid technology foundation.

It is located near the beautiful Taihu Lake in the centre of Wuxi, China.

SUNWAIN specializes in producing and distributing Active Pharmaceutical Ingredients (APIs), Intermediates, Amino Acids, Plant Extracts, Food Ingredients, and Biochemical Products, as well as Pharmaceutical Machinery etc.

In order to maintain our advantages in technology and products, we also cooperate closely with numerous famous universities and research institutes.

We provide technical support and efficient regulatory documentation for manufacturers, intellectual property (IP) was always carefully considered as well. We also provide excellent outsourcing services to customers and laboratory support.