Xinxiang Kolanky Technical Co., LTD

kolanky is technology-based enterprise which is focus on oil chemicals, and we started out from the production and r&d; of oil field chemicals. after more than 20 years of development and technological innovation, our company has 2 main production lines at present, including drilling fluid products and cementing chemicals, we are a leading supplier of high quality chemicals used in the oil and gas industry. our company has advanced testing equipment of international standard. in the production process and technology, we have received great assistance and support from china research institute of petroleum drilling and xi‘an petroleum university of technology. our quality is stable and excellent and has a good reputation in the domestic and international market. in recent years, we have established and developed business relations with overseas customers on five continents in more than 30 countries and regions which have formed an extensive network of customers and multi-family and multi