Raystone New material Co., Ltd, established in 2006, is a general private enterprises with the whole line of research, production, marketing, import & export trade in China. Mainly specialized in manufacturing and developing various ceramic proppant. The company has the abundant fund, equipment and the advanced technical force, more than 200 staffs. We follow the business concept of â��trustiness, innovation and developmentâ��, with â��leading research and development with market, servicing market with technologyâ��, and provide our clients with professional and individuation service through technology innovation.� Recent years, our export and import business has larger and deeper development in scale. We have been successively building the close cooperation relations with more than 10 countries or regions. The company has formed a set of effective workflow and management pattern, as well as the fine quality, wholehearted, earnestly responsible, the steadfast work staff troop.� The company uphold contracts, and keeping promises, and quality service and mutually beneficial win-win business philosophy and is ready to cooperate in good faith friends from various circles at home and abroad, mutual benefit and common development. � We choose Excellence; Exceed & Excel Your Expectation. � We are willing to work with you all workers to join hands for a better future!