Nalane ea Rona

1956

E hahiloe e le k'hamphani ea mechini ea bana ea SCWG, eo e leng ea mmuso

2007 Hlakola.

Theha Lefapha la Patlisiso ea Haonan Hydraulic

Lilemo tse 2008 tsa Dec.

Setsi sa pele sa khatiso ea hydraulic se hahiloe.

2009 Pherekhong

Fetola lebitso ho Chengdu Zhengxi haeteroliki tse etsang thepa Co, Ltd ebe o fetoha k'hamphani e ikemetseng.

2009 Phupu

Setifikeiti sa ISO9001: Sistimi ea netefatso ea boleng ba machaba ea 2008

2011

Fumana litokelo tsa molao tse 10+ mochineng oa haeteroliki

2012 Phupu

Tsamaiso ea pele ea machabeng e tsoang mose ho maoatle

2014 Mphalane

Eketsa sebaka sa semela ho 9000SQM, mechini e nepahetseng e eketseha ho isa ho li-sets tsa 60

2015 Dec.

Ho itlhahlobisisitse 3500Ton Free forging hydraulic press e kentse ts'ebetsong, k'hamphani ea pele & feela Profinseng ea Sichuan e ka ahang mochini o joalo.

2016

Theha ZHENGXI ROBOT CO., LTD ho fana ka tharollo e felletseng ea mohala o ikemetseng.

2017 Aug.

Servo system bakeng sa khatiso ea hydraulic e fihla boemong bo etelletseng pele Chaena, ho nepahala ha stroke ho fihla + -0.01mm, ho nepahala ha khatello ea 0.05Mpa.

2020

Semela se secha 48000SQM.