banyere ụlọ ọrụ

Kemgbe 2014, Wintrue etinyewo aka na R & D, na-emepụta na ire nke igwe nkwakọ ngwaahịa na igwe na-edozi nri n'ahịa ụlọ dị ka onye nrụpụta ọkachamara, na-etinye aka na mmepụta nke igwe nkwakọ ngwaahịa agụụ, igwe nkwakọ ngwaahịa ikuku gbanwere, igwe nkwakọ ngwaahịa akpụkpọ anụ, gbatịa ihe nkiri akpaka. Igwe na-akwakọba ihe na-ekpo ọkụ thermoforming, igwe na-ekpo ọkụ anụ, igwe na-asacha mkpụrụ osisi na akwụkwọ nri.N'otu oge ahụ, anyị na-erekwa ụdị akpa rọba na akpa oghere iji gboo ihe ndị omenala anyị chọrọ.