Hunan GL Technology Co., LtdKe k'hamphani e etelletseng pele e le moetsi oa thapo ea matla a fiber optic (thapo ea ADSS le thapo ea OPGW), tšepe ea aluminium bakeng sa matla a motlakase (Aluminium Conductor Aluminium Clad Steel Reinforced) le lithapo tse ling tsa fiber optic naheng ea China.Re na le lisebelisoa tse fetang 30 tsa ho etsa likhoele tse fapaneng le likhoele tsa optic le lisebelisoa tse fetang 20 tsa tlhahlobo.Mehala ea tlhahiso e kenyelletsa Austria MS Coloring Machines, Colour Circling Machine, Switzerland Swiss Cable Secondary Coating Line, France Delachaux steel stainless steel tube welding line, European first class steel tube laser welding line bakeng sa likepe tse tsamaeang ka tlas'a metsi le OPGW fiber optic cables, fluro-plastiki mocheso o phahameng. mela ea k'hamphani ea US Davis, melapo e meraro ka nako e le 'ngoe e fetisitsoeng ka nako e le' ngoe, CCV Catenary lihlahisoa tsa Troester Company, Jeremane, likhoele tsa tlhahiso ea lithapo tsa sesole tse lumellanang le GJB joalo-joalo.

Khampani ea rona e fetisitse setifikeiti sa ISO 9001: 2000 Quality Systems ka 2010. Ka sistimi e phethahetseng ea taolo ea boleng, sehlopha se nang le talenta ea botekgeniki, lisebelisoa tse tsoetseng pele, le boleng ba rona bo tšepahalang, lihlahisoa tsa rona li fumana botumo bo botle 'marakeng oa lapeng le 'marakeng oa mose ho maoatle.