Zhengzhou Natural Chemical Co., Ltd. (NC) is located in Zhengzhou, which is the capital city of Henan Province, and is the hinterland of Central China, the center of politics and economy of the whole Henan Province. We are close to the Yellow River to the north, bordering the Songshan Mountain to the west, and adjacent to the Huanghuai Plains to the southeast. Zhengzhou city is also the important national transportation hub and communication center as well as a pivotal city near the Eurasian Continental Bridge.NC Company focuses on dealing in all kinds of food additives, antioxidants and...