Kolanky is a technology based enterprise focus on oilfield chemicals. We started out from the production and R&D of oil field chemicals since 1995s'. After more than 20 years of development and technological innovation, now we have developed two main product range drilling fluid additives and oil cement additives now. Our company is certified by ISO9001: 2008 Quality Management System and ISO14001: 2004 Environmental Management System. Every link is strictly controlled by relative control department. With all these systems, we ensure our products are completely qualified before shipment. Based on 40 technical engineers and the international standard testing equipment, now our annual production capacity is nearly 40,000 Tons.We have established long term business relationship with many customers from all over the world. Our clients mainly come from Middle East, North America, South America, Europe, etc. The satisfaction of our customers is based on our products specialty, in-depth market survey of the local and international markets. The exporting business accounts for 50% of our total business.We have the specific sales department. Nearly 45 staff takes part in technical assistance, presales, after sales services etc. We never stop our effort to produce high quality products and provide our best service in oilfield project.