Plastic injection molding companies in Sinaloa, Mexico
Molders that produce plastic parts and enclosures, many with in-house tooling.We list 10 injection molding manufacturers in Sinaloa. 1 have researched profiles with capabilities quoted from their own websites, and 3 are confirmed to take outside orders.
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Top 10 of 10
Researched profiles first, then by size · Updated October 14, 2026
Culiacán, Sinaloa·101–250 employees·Job shop
- ✓Injection molding
- ✓IATF 16949
- ✓IMMEX
- ✓ISO 14001
- ✓ISO 9001
“Tailored plastic molding solutions designed for unique applications across industries.”
Culiacán, Sinaloa·51–100 employees·Industrial supplier
- ~Injection molding
Culiacán, Sinaloa·31–50 employees·Job shop
- ~Injection molding
Culiacán, Sinaloa·51–100 employees·Industrial supplier
- ~Injection molding
- M y a PlasticosNot yet researched
Culiacán, Sinaloa·31–50 employees·Manufacture of reinforced and unreinforced plastic packaging containers
- ~Injection molding
- Escobas y Trapiadores GuayacanNot yet researched
Ahome, Sinaloa·11–30 employees·Broom, Brush, and Similar Product Manufacturing
- ~Injection molding
- Productos de Fibra de Vidrio y Marmol Sintético SA de CVNot yet researched
Mazatlán, Sinaloa·11–30 employees·Manufacture of other reinforced plastic products
- ~Injection molding
- Pizarrones y Letreros del PacificoNot yet researched
Culiacán, Sinaloa·11–30 employees·Writing, Drawing, Painting, and Office Supply Manufacturing
- ~Injection molding
- MG EnvasesNot yet researched
Culiacán, Sinaloa·11–30 employees·Manufacture of reinforced and unreinforced plastic packaging containers
- ~Injection molding
- Fabrica de EscovasNot yet researched
Culiacán, Sinaloa·11–30 employees·Broom, Brush, and Similar Product Manufacturing
- ~Injection molding