Plastic injection molding companies in Mexico
Molders that produce plastic parts and enclosures, many with in-house tooling.We list 3,197 injection molding manufacturers across Mexico. 400 have researched profiles with capabilities quoted from their own websites, and 651 are confirmed to take outside orders.
Describe your part to rank these suppliers for your job:
Top 30 of 3,197
Researched profiles first, then by size · Updated October 14, 2026
Mexicali, Baja California·251+ employees·Contract manufacturer
- ✓Injection molding
- ✓IATF 16949
“our Mexico operation supports assembly, wire processing, injection molding, electrical and electromechanical assembly”
Tijuana, Baja California·251+ employees·Contract manufacturer
- ✓Injection molding
- ✓ISO 13485
- ✓ISO 14001
- ✓ISO 9001
“Injection and compression molding for engineered plastic components — thermoset, thermoplastic molding, thermoset molding, blow molding, and cleanroom production”
Tijuana, Baja California·251+ employees·Contract manufacturer
- ✓Injection molding
- ✓ISO 13485
“Polyurethane foam injection molding Water jet cutting High speed die cutting Horizontal and vertical contour cutting”
Delicias, Chihuahua·251+ employees·Contract manufacturer
- ✓Injection molding
“Tristone integrates and develops various plastic technologies including injection, 3D suction blow-moulding, extrusion and welding technologies to provide more solutions to water p…”
Silao de la Victoria, Guanajuato·251+ employees·Job shop
- ✓Injection molding
- ✓IATF 16949
- ✓ISO 14001
“Ashimori cuenta con máquinas de moldeo por inyección, cada una con una capacidad de 100 toneladas.”
Puebla, Puebla·251+ employees·Contract manufacturer
- ✓Injection molding
“39 Máquinas de Inyección: 90 a 1,400 tons, desde 5 oz./145 grs hasta 155 oz./4,500 grs”
Apodaca, Nuevo León·251+ employees·Contract manufacturer
- ✓Injection molding
“En Plastiexports, comenzamos como una empresa de manufactura juguetera y hemos evolucionado para atender diversas industrias. Gracias a nuestra experiencia en inyección de plástico…”
Ecatepec de Morelos, México·251+ employees·Job shop
- ✓Injection molding
“Injection production, decoration, Promotional Packaging and housewear.”
Tijuana, Baja California·251+ employees·Job shop
- ✓Injection molding
- ✓C-TPAT
- ✓IATF 16949
- ✓ISO 14001
“Full service company of plastic injection molding.”
Tijuana, Baja California·251+ employees·Contract manufacturer
- ✓Injection molding
- ✓ISO 13485
“Ultrasonic welding; Hot Stamping, Heat Stake, Medical Kit Assembly, Pad Printing,insert molding.”
Mexicali, Baja California·251+ employees·Contract manufacturer
- ✓Injection molding
“Como proveedor líder para empresas de bienes de consumo, de atención médica e industriales de todo el mundo, Technimark Mexicali forma parte de una exitosa red mundial de instalaci…”
Mexicali, Baja California·251+ employees·Contract manufacturer
- ✓Injection molding
“Our Manufacturing Capabilities Equipped with a Large Spectrum of Injection Molding Machines to cover our Customers needs.”
Tijuana, Baja California·251+ employees·Contract manufacturer
- ✓Injection molding
- ✓IATF 16949
- ✓ISO 9001
“With over 60 injection molding machines ranging from 50T to 2,400T, and in-house tooling capability, TIMS handles programs from DFM through full production — under IATF 16949 and I…”
Tijuana, Baja California·251+ employees·Contract manufacturer
- ✓Injection molding
- ✓FDA registered
- ✓ISO 13485
“Materials processed include polypropylene, polystyrene, acetyl, polycarbonate, ABS, PC/ABS, and talc-filled polypropylene.”
Tijuana, Baja California·251+ employees·Contract manufacturer
- ✓Injection molding
“Viant has a wide range of contract manufacturing of medical devices capabilities, including both plastic and silicone molding.”
Tijuana, Baja California·251+ employees·Job shop
- ✓Injection molding
- ✓IATF 16949
- ✓ISO 14001
- ✓ISO 45001
- ✓ISO 9001
“Core Service Injection Molding Specialists in injection molding processes with cutting-edge technology for the production of high-precision and high-quality plastic components.”
Ensenada, Baja California·251+ employees·Contract manufacturer
- ✓Injection molding
“Our molding facility features a 20-ton injection molding press, specialising in over-molded cable assemblies.”
Playas de Rosarito, Baja California·251+ employees·Contract manufacturer
- ✓Injection molding
- ✓IATF 16949
- ✓ISO 14001
- ✓ISO 9001
“Our 50ton to 2,500ton machinery helps us carry out plastic injection molding processes to manufacture the highest-quality products.”
General Zuazua, Nuevo León·251+ employees·Job shop
- ✓Injection molding
- ✓IATF 16949
- ✓ISO 14001
“Full service company of plastic injection molding.”
Tijuana, Baja California·251+ employees·Contract manufacturer
- ✓Injection molding
“Injection Molding, Overmolding, Insert Molding, and Polymer Materials”
Juárez, Chihuahua·251+ employees·Job shop
- ✓Injection molding
“En IMP México, el moldeo por inyección de plástico es nuestro principal servicio, respaldado por años de experiencia y tecnología avanzada.”
Juárez, Chihuahua·251+ employees·Contract manufacturer
- ✓Injection molding
- ✓ISO 9001
“Custom injection molding from 65 to 3,150 tons across five injection facilities.”
Juárez, Chihuahua·251+ employees·Job shop
- ✓Injection molding
“Injection Molding, Subassembly, Two shot/Multi-Color/Multi-Part, Sonic Welding, Hot Stamping”
Piedras Negras, Coahuila de Zaragoza·251+ employees·Contract manufacturer
- ✓Injection molding
“Expertise spanning injection molding, dip molding and blow molding”
Azcapotzalco, Ciudad de México·251+ employees·Job shop
- ✓Injection molding
“Nos basamos en procesos de moldeo por compresión, inyección y compresión-transferencia.”
Iztapalapa, Ciudad de México·251+ employees·Contract manufacturer
- ✓Injection molding
“Maquila de inyección de 20 a 1000 toneladas”
San José Iturbide, Guanajuato·251+ employees·Industrial supplier
- ✓Injection molding
- ✓IATF 16949
- ✓ISO 14001
- ✓ISO 9001
“Mit der Spritzgießfertigung als Herzstück unserer Aktivitäten verfolgen wir ein übergeordnetes Ziel: Maßstab des technisch Möglichen für hochpräzise technische Kunststoffteile und …”
Apaseo el Grande, Guanajuato·251+ employees·Contract manufacturer
- ✓Injection molding
- ✓IATF 16949
“Tenemos inyección horizontal de un solo disparo y en doble disparo a 45°”
Guadalajara, Jalisco·251+ employees·Contract manufacturer
- ✓Injection molding
“PyMPSA cuenta con maquinaria y equipo automático de última generación para los procesos de extrusión, inyección, sellado, ensamble, empaque, esterilización, medición y prueba de pr…”
Zapopan, Jalisco·251+ employees·Contract manufacturer
- ✓Injection molding
- ✓FSSC 22000
- ✓ISO 9001
“soluciones de empaque en extrusión soplo e inyección de plástico”
3,167 more. Search to see suppliers ranked for your part