Yantai Jialong a theha. E le k'hamphani e ka sehloohong ea ho hlahisa sephutheloana sa polasetiki.
2005
Yantaai Jialong a reha Yanta Meiong, ngodisa Calmistement Palo ea limilione tse 16 ka Thepa e limilione tse likete tse 1 billion.
2011
Ntlafatso ea tlhahiso ea tlhahiso ho Italy Solvent-Free Lyinator "Nordmeccanica". Ho boloka matla le phokotso ea embission, tlhahiso ea carbon e tlase ke thomo ea rona.
2013
Bakeng sa ho hlahisa liphutheloana tsa boleng bo holimo le boits'oaro, k'hamphani e na le linomoro tse lekanang tsa sistimi ea inthanete le lisebelisoa tsa tlhahlobo. Ho boloka lihlahisoa tse thata tsa boleng bo phahameng bakeng sa balekane ba khoebo.
2014
Re ile ra reka Italited Italy BEBST 3.0-Speed-Spelled-Spelled-Spelled geforching ea likhatiso le mechini e pharalletseng e phahameng haholo.
2016
Khamphani ea lehae la pele leo u sebelisang mokhoa oa vocs amission ho fana ka tlhahiso e hlakileng ea moea. 'Me re babatsa ka ho teba ka' Muso oa Yantati.
2018
Ka ho ntlafatsa mochini oa tlhahiso ea ka hare le mokotla oa mokotla, re ile ra fetoha katleho e phahameng le feme e phahameng ea tlhahiso. Mme ka selemo sona seo, motse-moholo oa ngodiso o nyolohile ho ba limilione tse 20.
2019
Khamphani e kenyelelitsoe ho khoebo ea thekeng ea Yantari.
2020
Khamphani e rera ho haha indasteri ea boraro le ho ntlafatsa thuto e 'maloa ea ho kenyelletsa mochini o tšosang oa lifilimi, mochini o thellang, mochini oa ho theola le mokotla o thellang.