In-mold assembly injection mold mold, yomwe imadziwikanso kuti in-mold decoration, ndi njira yopangira yomwe imaphatikiza kupanga gawo la pulasitiki ndi zokongoletsera kapena msonkhano munjira imodzi yopangira jekeseni. Njirayi imaphatikizapo kuyika chinthu chokongoletsera kapena chogwira ntchito, monga cholembera kapena bolodi lozungulira, muzitsulo za nkhungu pamaso pa pulasitiki jekeseni.Pulasitiki imapangidwa mozungulira chigawocho, ndikupanga mgwirizano wamphamvu pakati pa zigawo ziwirizo. Njirayi imathetsa kufunikira kwa sitepe yophatikizana yosiyana, kuchepetsa nthawi zonse zopangira ndi mtengo.Kupanga nkhungu yopangira jekeseni wa nkhungu kumagwiritsidwa ntchito popanga zinthu za ogula, monga ma casings amagetsi, zodzikongoletsera, ndi zamkati zamagalimoto. Ndi njira yabwino kwambiri komanso yolondola yopangira zinthu zomwe zimapanga zida zapamwamba, zogwirizana ndi zinyalala zochepa.
In-Mold Assembly Injection Molding (IMM) ndi mtundu wa jekeseni wopangira jekeseni womwe umaphatikizapo kusonkhanitsa zigawo mkati mwa nkhungu ndiyeno kubaya zinthu zosungunula za thermoplastic kuzungulira zigawozi, kupereka chinthu chomaliza chophatikizidwa. IMM ikhoza kuchepetsa ndalama zopangira, kufupikitsa kapangidwe kazinthu, ndikuchepetsa kuwononga chilengedwe. Ubwino wa IMM ndi monga:1. Kuchita Bwino Kwambiri: IMM ikhoza kumaliza kusonkhanitsa zigawo zingapo mu jekeseni imodzi, kupulumutsa nthawi yopanga.2. Kuchepetsa Kuwonongeka: Monga IMM imangofunika kuumba jekeseni kamodzi kokha, ikhoza kuchepetsa zinyalala ndi kuipitsa kwachiwiri, ndikupangitsa kuti ikhale yogwirizana ndi chilengedwe.3. Kuchepetsa Mtengo: Chifukwa palibe kufunikira kwa njira zowonjezera zowonjezera, ndalama zopangira zikhoza kuchepetsedwa.IMM ili ndi ntchito zambiri, monga zida zamagalimoto, zinthu zamagetsi, zipangizo zoyankhulirana, zipangizo zapakhomo, ndi zina.