Nanyang Tdpetro Machinery Co., Ltd Add: Qilin West Road, Nanyang City, Henan Province, China Website: http://www.tdpetro.com Tel: (+86)-0377-63576903 Mobile: +86-18637713807 Email: tdpetro@126.com Beijing Market Center: Beijing Handtome Oilfield Equipment Co., Ltd Add: Room 4034, Floor 4, Building 2, No. 8 Jintai West Road, Chaoyang District, Beijing, China Website: http://www.handtome.com/ Tel: +86-010-84787957 Mobile: +86-18611899175 Email: handtome@163.com Jingzhou Market Center: Jingzhou Tdpetro Machinery Equipment Co., Ltd Add: Xuetangzhou, South City Industrial Park, Jingzhou City, Hubei Province, China Website: http://www.texascomputerscrap.com Tel: +86-0716-8119287 Mobile: +86-13697193571 Email: jztdpetro@126.com