Ngwa Ngwa Nkwakọ ngwaahịa
-                DRK101A Igwe nleba anya igwe eletrọnịkịEmebere igwe nnwale eletrọnịkị DRK101A ma mepụta ya dabere n'ụkpụrụ mba “Ụzọ Mkpebi siri ike nke Akwụkwọ na Akwụkwọ (Ụzọ Loading Speed Constant Speed)”. Ọ na-anakwere echiche imewe nke ọgbara ọhụrụ yana njirisi nhazi ergonomics, ma na-eji teknụzụ nhazi microcomputer dị elu maka ịkpachara anya nke ọma wee mee ya, ọ bụ ọgbọ ọhụrụ nke igwe nnwale tensile nwere atụmatụ ọhụụ, iji dabara adaba, arụmọrụ dị mma…
-                Igwe ọkụ eletrik DRK132A na-ejikarị ihe nyocha mmiri DRK126 iji chọpụta ọdịnaya mmiri dị na fatịlaịza, ọgwụ, nri, ụlọ ọrụ ọkụ, akụrụngwa kemịkal na ngwaahịa ụlọ ọrụ ndị ọzọ.
-                DRK126 Igwe mmiri mmiri na-agbazeA na-ejikarị ihe nyocha mmiri DRK126 iji chọpụta ọdịnaya mmiri dị na fatịlaịza, ọgwụ, nri, ụlọ ọrụ ọkụ, akụrụngwa kemịkal na ngwaahịa ụlọ ọrụ ndị ọzọ.
-                DRK112 Igwe mmiri mmiri akwụkwọIgwe mmiri mmiri DRK112 bụ ngwa na-arụ ọrụ dị elu, ngwa dijitalụ ewepụtara na China site na iwebata teknụzụ dị elu nke mba ọzọ. Ngwa ahụ na-anabata ụkpụrụ nke ugboro dị elu, ihe ngosi dijitalụ, ihe mmetụta na onye ọbịa na-ejikọta.
-                DRK112 Pin Plug Digital Akwụkwọ mmiri mmiriDRK112 pin-inserting dijitalụ akwụkwọ mmiri mita kwesịrị ekwesị maka ngwa ngwa mmiri mkpebi nke dị iche iche akwụkwọ dị ka katọn, kaadiboodu na corrugated akwụkwọ.
-                DRK303 Ọkọlọtọ Ìhè isi iyi gaa na igbe ọkụ agbaA na-eji ọkụ ọkụ ọkọlọtọ DRK303 mee ihe na nlele anya nke ngwa ngwa agba nke textile, mbipụta na ịcha akwa, agba agba agba, njirimara nke ọdịiche agba na ihe fluorescent, wdg, nke mere na nlele, mmepụta, nyocha nke ọma.
 
         
 
              
              
             