We are Leoco company an oilfield equipments and materials supplier, most of our supplied products China made but US style or designed, the quality very good with compitives prices.We have a team more than 10 years experience to support such supply from technical commerical communication arrange delivery aftersales.Our mainly ...

Henan Igood Wear-resisting Technology Co.,Ltd is ahigh-tech enterprise with modern managerial system and operation,whose shares are held by the Coal Science Research Institute.Our company is situated in Zhengzhouhigh andnew Industrial Development Zone, theregistered capital RMB 10 million, occupying area of ...