盘锦辽河油田天意石油装备有限公司专门致力于顶部驱动钻井装置的研发、设计、制造与服务，拥有顶驱专业技术人员、服务人员，拥有先进生产制造能力，掌握顶驱专利技术，不断打造核心竞争力，并与国内外先进企业合作，已经发展成为科技领先、技术成熟、服务体系完善的顶驱专业制造企业。公司生产的顶驱主要型号有：DQ40, DQ50, DQ70 DQ90及液压顶驱。
公司主要业务：
1.顶驱的生产和销售；
2.顶驱租赁业务；
3.各品牌顶驱的现场技术服务与维修；
4.石油相关设备的开发研制。
 

Panjin Liaohe Oilfield Tianyi Petroleum Equipment Company Ltd. (TPEC)  was specialized in research, design, manufacture and service of Top Drive System, with professional technical service team of top drive. TPEC has advanced production capacity and the top drive patent technology to create the core competitiveness continuously. By the cooperation with famous companies from home and abroad, TPEC has become the specialized manufacturing company with advanced technology, mature technology and perfect service system. TPEC can produce series of Top Drive System, such as DQ90(750T), DQ70(500T), DQ50Ⅰ(350T), DQ50Ⅱ(350T Enhanced), DQ40X(250T Inclined straight top drive) , DQ40A(250T specialized for offshore drilling& workover platform and truck-mounted rig),DQ40LA low temperature top drive and hydraulic top drive.

In recent years, company has designing and making casing running system, iron-roughneck, rotary steerable drilling system and soft torque control, which is applied in different section of oil drilling.
Main Business:
1.Manufacture and sale of TDS
2.TDS rental
3.Field technical support and repair for other brands of TDS
4.Design and manufacture oil equipments