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factory outside view warehouse workshop Robot welding workshop
In Oct. 2013, Changsha Golden Drilling Machinery Co.,Ltd was founded in Changsha,
In April ,2014, factory got the international ISO9001 quality system certification、ISO14001 environmental system certification、ISO18001 safety management system certification。
In Nov. 2015, company official carry out distribution systerm .
In April 2016, Reached strategic cooperation with Sunward and designated supplier .
In July 2017 , Reach strategic cooperation with Zoomlion and designated supplier .
In June 2018, JZTG trademark have been register and got more than 20 patens for rotary drill bucket
In Sep. 2019, cancelled distribution and officially launched branch company systerm , in the all China will have more than 15 branch company .
Future , all the JZTG member will create more value .
Contact Person: Miss. Melody