Henan Shindery mechine Helmets Co., Ltd e teng motseng Gongyi, Henan profinseng ea Chaena, e ile ea thehoa ka 2005.It ke thekenoloji kgwebo hore hokahanngwe lipatlisiso tsa saense, ho sebelisoa hampe le proizvodnje ka kakaretso.
Shindery kamehla o ile a tsitlella hore "saense le theknoloji li mathomo mabotho a behang, le botšepehi ke motheo oa ntshetsopeleng ya kgwebo". Re tsoela pele ho eketsa le dipeeletso tsa motse-moholo tse thehiloeng personals e tsoetseng pele a botekgeniki le a lula a ho ntlafatsa sehlahisoa boleng tlhokomelo tsamaiso ya ho hapa e khanyang nakong e tlang.
Ka lebaka la ho thatafala ha kokonate likhetla ka boeona e, ka nako ya sithabetsa thulaganyong, hangata ho bonahala mochini jeme, ho sila lebotho la ha ea lekana, boholo ba lihlahisoa tse felileng ke a se matle.