Hebei Heishi Chemicals Co., Ltd is a China based chemical manufacturer. We manufacture, stock and supply a huge range of alkali products including caustic soda flake, caustic soda pearl, caustic soda solid, soda ash light and soda ash dense.Established within the alkili industry for 12 years, we have experienced continued success and considerable growth over this time. We have built a reputation for high quality chemical products and excellent customer service.We follow the vision of "Quality as Base of Competition, Reputation as Base of Development". This company has the most advanced alkali making machines, experienced and professional staff, scientific production technology and complete quality control system to produce quality alkali products for customers with super raw materials.