Ngosipụta mmanya nchara nchara nchara nwere wiil

1. Echiche imewe: ụlọ ọrụ nwere ọgụgụ isi, nhazi dị mfe

2. The ọkacha mmasị rụrụ ígwè etiti, elu okpomọkụ baking agba, ezigbo aka mmetụta, okpukpu abụọ-layer partitions nwere ihe nchekwa ohere, na nchekwa bụ adabara.

3. Steel ọkpọkọ ịgbado ọkụ, ike na kwụsie ike, ígwè ịgbado ọkụ na-mere site nwere nkà nna ukwu na obi, fashionable na ike ihe onwunwe, ike, ike agba adhesion, adịghị mfe ịjụ oyi, adịghị mfe nchara.

4. Jiri osisi siri ike, osisi siri ike, osisi siri ike, nke siri ike na nke na-eguzogide ọgwụ, ụda ụda okike bara ụba, ahịrị doro anya, họrọ agba enyi na gburugburu ebe obibi, agaghị emerụ ahụ mmadụ, mee ka ị ghara imerụ ahụ nke formaldehyde.

5. A na-ekpuchi elu elu ahụ, na-eguzogide ọgwụ, dị mfe ihicha, na mmepụta dị mfe ma dị mfe ịwụnye, na-enye gị ohere ịrụ ọrụ ngwa ngwa, dị irè ma dị mma.

6. N'iji ụkpụrụ nke nkwụsi ike nke triangular ma na-eme ka etiti ahụ dịkwuo mma, tebụl dum na-eguzosi ike, na-enwe ike ibu ike, na wiil 4 dị mfe ịkwaga.