]N'oge a, ọtụtụ n'elu kichin mma ụdị na-eme nwere ike na-enye OEM ọrụ. Yangjiang Yangdong Ruitai Hardware Products Co., Ltd. bụ onye nrụpụta dị otú ahụ. A na-atụ anya ka ị mee nyocha ahịa niile, R&D wee mepụta ngwaahịa nke gị. A na-atụ anya na onye nrụpụta ga-enwe ikike mmepụta iji gboo mkpa ahịa n'oge.
Ruitai Hardware bụ onye na-ebubata mma Santoku. Anyị na-eje ozi ogologo oge ma ka jisiri ike jide ọnọdụ anyị dị ka onye ndu na ụlọ ọrụ a. Ruitai Hardware na-enye ndị ahịa ihe ncha mma dị iche iche. Ngwaahịa a anaghị 'agba ọkụ' ma ọ bụ daa dị ka bulbs incandescent. Kama, nchapụta ya na-ebelata nwayọ ka oge na-aga. Igwe anaghị agba nchara nke nri ya na-eme ka ọ dị mma iji. Ojiji nke ngwaahịa a emeela ka arụmọrụ ọrụ dịkwuo mma ma belata ike ọrụ talent. Ya mere, a na-ewere ya dị ka ngwaahịa dị mkpa nke onye nrụpụta. Enyerela ngwaahịa a n'okpuru BSCI, BV, na FDA.
Anyị na-arụsi ọrụ ike gbasara mmepe na-adigide. Ewezuga njikwa siri ike maka oke mmetọ mmepụta, anyị mekwara atụmatụ maka iji akụrụngwa zuru oke n'oge mmepụta.