King Kong Drills Limited was founded in 2012 which is invested by Xiamen Tungsten carbide LTD. from China. We are focus on producing,R$D, selling All series Rock Drilling Tools from Mining, Constructions, Oil exploiting,Water wall drilling,hydropower excavation,to stone quarrying, roadway excavation, builing and bridge foundation construction etc. Contact:Bruce Lee Email:bruce@kingkongdrillsltd.com Whatsapp/Phone:+86 17638571343