Qingdao Doeast Chemical Inc.

qingdao doeast chemical inc. is one leading manufacturer specializes in production and sales of oil drilling chemicals. its products covers a range of drilling fluids for oil and gas wells, mud chemicals, work over and completion fluids, production chemicals, and general utility chemicals. the company is armed with advanced manufacturing equipment, automatic assembly line and inspection/testing devices. the company adheres to the business principle of "technology for development and quality for existence", and provides customers with quality products and considerate service based on its years of experience in r&d, procuction and management, great technical strength and the mature quality management system. our people our team works with the clients on their specific requirements and chemicals specifications. we have extensive experience and expertise to handle and execute all aspects of oilfield supplies. our experience guarantees the customer with high quality, cost effective, p