Ndị na-azụ ahịa nkwakọ ngwaahịa Europe na-echigharịkwuru ndị mmekọ OEM nke China maka ngwọta strapping polypropylene. Edemede a na-enyocha ka mmekorita OEM si ejikọta mgbanwe nhazi, ikike nrụpụta dị elu, na asọmpi akụ na ụba iji gboo mkpa ụfọdụ nke ọrụ nkwakọ ngwaahịa Europe. Anyị na-enyocha ike teknụzụ dị n'azụ mmepụta eriri PP dị elu, uru nke usoro mmepụta ihe sitere na China, yana ụkpụrụ mmesi obi ike nke na-eme ka a na-akwado ụkpụrụ European.
PP strapping (polypropylene strapping) dị na ọkpụrụkpụ si 0.35mm ruo 0.80mm, na nke ọ bụla nso dabara kpọmkwem ibu chọrọ, ụdị ngwá, na-ebi akwụkwọ mkpa. Eriri dị gịrịgịrị (0.35–0.45mm) na-eje ozi katọn ọkụ na nkwakọ ngwaahịa e-azụmahịa, ebe nhọrọ ndị gbara ọkpụrụkpụ (0.55–0.80mm) na-ejikwa katọn ọgwụ, ibu pallet, na ngwugwu ụlọ ọrụ.
Eriri PP (eriri polypropylene) nwere ndụ nchekwa akwadoro nke ọnwa 12-24 n'okpuru ọnọdụ kwesịrị ekwesị. Okpomọkụ, iru mmiri, mkpughe UV, na nkwakọ ngwaahịa na-emetụta ogologo oge eriri PP na-ejigide arụmọrụ ya.
Eriri PP (eriri polypropylene) na-enweta ike ya site na usoro mmepụta nke a na-akpọ nhazi molecular. N'oge mmepụta, a na-agbatị eriri extruded n'okpuru ọnọdụ a na-achịkwa, na-edozi ụdọ polymer n'akụkụ ogologo eriri ahụ.