东营瑞恒石油工程技术有限责任公司 main business:石油钻井技术服务；石油机械配件、井下作业工具的生产销售；化工产品（不含危险品）、通信器材（不含无线电发射设备）、石油管材销售。 and other products. Company respected "practical, hard work, responsibility" spirit of enterprise, and to integrity, win-win, creating business ideas, to create a good business environment, with a new management model, perfect technology, attentive service, excellent quality of basic survival, we always adhere to customer first intentions to serve customers, persist in using their services to impress clients.

welcome new and old customers to visit our company guidance, my company specific address is: null东营开发区莒州路东.

If you are interested in our products or have any questions, you can give us a message, or contact us directly, we will receive your information, will be the first time in a timely manner contact with you.