Struggling to find the perfect injection molding resin supplier? You’re not alone! Choosing the right manufacturer can mean the difference between flawless, on-time parts and project headaches. With so many options out there, it’s hard to know who truly delivers quality and reliability. In this article, we compare the top injection molding resin suppliers and factories to help you make a confident choice. Ready to discover which industry leaders rise above the rest? Read on to find your ideal partner!

Related Video

IMS Company – Industrial Molding Supplies Since 1949

Product Details:
IMS Company offers a wide range of industrial molding supplies for the plastics processing industry, including aerosols and chemicals, auxiliary machinery, extrusion and injection components, heaters, thermocouples, controllers, magnets, material handling equipment, mold maintenance tools and components, waterline parts, mold release and care products, gate cutters, flash trimmers, vacuum loaders, nozzles, adapters, clamps, hoses, and storage solutions. Many items are in stock and available for immediate purchase through a catalog or online store.

Technical Parameters:
– Product categories include: Heater Bands, Cartridge Heaters, Thermocouples,
– Waterline & Air Hose, Hopper Loader Hose, Dryer Hose, Resin Bins, Storage
– Gate Cutters, Flash Trimmers, Screw Tips, Barrels, and Feedscrews designed for
– Circulators (Mold Temperature Controllers) and Chillers supporting temperature

Application Scenarios:
– Injection molding and extrusion operations in plastics manufacturing plants.
– Mold setup, maintenance, and care in industrial environments.
– Material handling, storage, and transportation within processing facilities.
– Maintaining and controlling temperature and process integrity during plastics

Pros:
– Comprehensive catalog covering nearly all needs for plastics processing and
– Many items in stock for rapid shipment and immediate use.
– Long-standing industry presence and experience since 1949, offering technical
– Frequent promotions and sale items for cost savings.

Cons:
– Technical specifications for individual products are not detailed on the
– Potential for overwhelming choice due to the wide range of options.
– No direct mention of custom solutions or engineering support from the provided

Plastic Resin Supplier | Premier Plastic Resins

Product Details:
Premier Plastic Resins supplies high-quality plastic resins, including specific products such as High Impact Polystyrene (HIPS), PBT Glass Filled, PPE+PS (Unfilled, Flame Retardant), ABS (General Purpose), and Copolymer Polypropylene. Offerings include both OEM-approved materials and high-quality equivalents, available in a range of packaging sizes (boxes, gaylords, full skids). Products can be ordered in various quantities with progressive and flexible options. Data sheets and molding guides are available for technical reference.

Technical Parameters:
– HIPS (High Impact Polystyrene): 8 Melt, Black, available in 55 LB Box or 1700
– PBT Glass Filled V0 (420SE0 Type): Natural, available in 55 LB Box;
– PPE+PS Blend (SE1X-701): Unfilled, flame retardant, Black, packaged in 55.1 lb
– ABS General Purpose: Virgin, natural color, medium gloss, good impact strength,

Application Scenarios:
– Automotive and OEM applications requiring high-quality or OEM-approved plastic
– Injection molding applications for thermoplastic parts across various
– Electrical/Electronic (E/E) market and indoor/outdoor applications needing
– Manufacturing operations seeking to meet supplier diversity requirements with

Pros:
– Wide selection of high-quality resins with OEM approvals or high-quality
– Flexible and progressive ordering options; large stock availability for most
– Responsive, dedicated support and competitive pricing with potential for bulk
– Data sheets and molding guides available; WBE diverse supplier supports

Cons:
– Not all branded resins (e.g., Valox®) are guaranteed in stock; must inquire for
– Bulk packaging (e.g., gaylord/skid) may not suit customers requiring only small
– Limited mention of specialty grades or customization beyond listed SKUs.
– No explicit mention of international shipping or support for customers outside

Plastic Resin Supplier USA – MidContinent Plastics, Inc.

Product Details:
Mid Continent Plastics supplies a variety of thermoplastic resins including prime virgin, wide-spec, value-added compounded, and high-quality regrind resins. They also purchase surplus and regrind virgin resins from others. Most materials are stocked and available for fast delivery through a nationwide supply chain.

Technical Parameters:
– Supplies Certified Prime, Wide-Spec, Value-added Compounded resins
– Handles millions of pounds of material annually
– Offers both prime virgin and recycled engineered resins
– Products come with a 100% quality guarantee

Application Scenarios:
– Extrusion processes
– Injection molding applications
– Compounding for custom resin solutions
– Industries served include oil and gas, personal care, healthcare, and automotive

Pros:
– Fast turnaround times due to extensive inventory and nationwide supply chain
– High-quality resins with a 100% quality guarantee
– Custom compounding and flexible sourcing solutions
– Environmentally responsible with a focus on keeping products out of landfills

IMS Company – IMS Company Online Catalog of Industrial Molding Supplies

Product Details:
IMS Company offers a wide range of products and solutions for the plastics processing and injection molding industry, including injection molding supplies, heater bands, thermocouples, temperature controllers, mold components, maintenance products, and troubleshooting tools.

Technical Parameters:
– Heater bands available in various wattages and sizes for different barrel
– Thermocouples and temperature controllers with digital displays and precision
– Mold components designed for compatibility with standard and custom molds.
– Products suitable for integration with industrial injection molding machines.

Application Scenarios:
– Plastic injection molding operations in manufacturing plants.
– Routine maintenance of injection molding machinery.
– Replacement of heating elements and temperature sensors in industrial settings.
– Process troubleshooting and optimization for molders.

Pros:
– Comprehensive catalog covers most injection molding supply needs.
– Robust, industry-standard compatible components.
– Focus on maintenance and troubleshooting helps minimize downtime.
– Products support improved process reliability and performance.

Cons:
– Product selection may be overwhelming due to large catalog.
– Specific technical information may require additional inquiry or consultation.
– Limited details on energy efficiency or environmental certifications.

Resin Pellets Supplier | Emco Industrial Plastics

Product Details:
Emco Industrial Plastics supplies resin pellets as part of a comprehensive plastics materials offering. They provide a wide variety of industrial plastics, rubber and polymer solutions, tubing, foam and sponge materials, along with custom plastic fabrication and processing capabilities, such as plastic cut-to-size, CNC machining, fabrication, and injection molding.

Application Scenarios:
– Aerospace industry components
– Automotive manufacturing
– Medical grade plastic products
– Food and beverage industry applications

Pros:
– Diverse material options including plastics, rubber, polymers, tubing, foam,
– Extensive fabrication and processing capabilities (e.g., CNC machining, custom
– Serves a broad range of industries such as aerospace, automotive, medical, and

EVCO Plastics | Manufacturing & Injection Molding Company

Product Details:
EVCO Plastics specializes in manufacturing and injection molding services, offering engineered plastic components and assemblies. Their portfolio includes expertise in large parts, medical and healthcare items, consumer and industrial products, packaging, and various specialized molding techniques.

Technical Parameters:
– Plastic injection molding, including large part molding and thin wall packaging
– Advanced processes: in-mold decorating & labeling, overmolding, gas assist
– Value-added secondary operations (e.g., UV coating)
– Engineering services: tooling & mold building, prototyping, design for

Application Scenarios:
– Medical and healthcare device and component manufacturing
– Plastic packaging for consumer, industrial, and returnable uses
– Automotive and industrial large part production
– Consumer product components requiring complex molding techniques

Pros:
– Comprehensive engineering services including prototyping, tooling, and design
– Wide range of advanced molding capabilities and secondary operations
– Expertise in complex and large part manufacturing
– Focus on environmental sustainability and material selection

Cons:
– No specific product technical specifications or performance data presented
– Lack of details regarding certifications, quality standards, or production

PCS Company – Mold Base Supplier – Molding Components

Product Details:
PCS Company provides a comprehensive range of mold components and accessories for injection molding and mold making, including sprue bushings, bushings, support pillars, leader pins, ejector pins, lifters, mold cooling products, sensors & limit switches, cycle counters, alignment locks, mold action accessories, wear products, clamps, and part ejection solutions. Many product series and variants are offered for different mold sizes, materials, and functions.

Technical Parameters:
– Sprue bushings available in multiple diameters (B Series: 1″, U Series: 3/4″, A
– Bushings and leader pins in solid bronze, bronze plated, hardened & precision
– Ejector pins come in hardened, nitrided, M-2 grades, DIN/JIS standards,
– Mold cooling options include SMARTFLOW® stainless steel manifolds, mechanical

Application Scenarios:
– Use in custom and standard injection mold assemblies for plastic part
– Tool and die shops building or repairing molds
– Automated mold monitoring and maintenance using sensors, counters, and limit
– Optimizing mold temperature control and fluid management in production

Pros:
– Extensive selection of sizes, geometries, and materials to match diverse
– Precision-manufactured components for enhanced mold performance and longevity
– Accessories to improve mold maintenance, efficiency, and process control (e.g.,

Cons:
– Complex product range may require expert selection or engineering consultation
– No unified technical specification data or guidance directly presented in the

Texco Resin – Texco Resin

Product Details:
Texco Resin offers a wide range of plastic resins, including engineered resins, commodity resins, and their own custom TexRes thermoplastics line. They support various processing methods such as injection molding, extrusion, and blow molding, and provide services like color matching and custom compounding.

Technical Parameters:
– Supports multiple processing methods: injection molding, extrusion, blow molding
– Access to custom compounding for specific material specifications
– Partnerships with color houses for color matching
– Testing and validation through partnered 3rd party laboratories

Application Scenarios:
– Medical device manufacturing
– Automotive parts production
– Electronics and lighting components
– Aerospace and military/defense equipment
– Agriculture industry applications

Pros:
– Wide range of resin types available to suit diverse applications
– Technical support from plastic engineers for project-specific needs
– Custom solutions available through color matching and material compounding
– Access to quality assurance via third-party lab testing

Plastic Injection Molding Resins | Products & Suppliers – GlobalSpec

Product Details:
The company offers a wide range of plastic injection molding services and resins, including precision injection molding, prototype and production molding, custom molding, rapid injection molding, large part molding, and specialized molding resins such as KYDEX®. Their capabilities span thermoplastic and thermoset molding, compression molding, and resin transfer molding, serving industries like aerospace, automotive, medical, electronics, consumer goods, and more.

Technical Parameters:
– Supports tight tolerances, thin-wall molding, complex geometries, and both
– Industry-leading equipment from 30 to 850 tons clamping force
– Capabilities include insert/overmolding, two-shot molding, prototype/market
– Utilization of CAD/CAM/CAE design technology, mold flow analysis, and

Application Scenarios:
– Production of precision and complex components for aerospace, automotive, and
– Rapid prototyping and market entry sample production for new product development
– Manufacturing high-volume consumer electronics, appliances, and telecommunicatio
– Custom molded components for industries such as lighting, food and beverage,

Pros:
– Wide portfolio of molding technologies supporting various resin grades and part
– Fast turnaround for prototype and production parts, including rapid injection
– Advanced in-house tooling, machining, design, assembly, and finishing
– ISO-certified facility and strong quality control measures

Cons:
– Some services limited to specific locations within the United States
– May not be optimal for very high volume commodity production due to focus on
– Specialty resins and advanced molding may result in higher initial tooling or

Injection Molding Supply, Tigerflex Hose, Slide & More | Plastixs

Product Details:
Plastixs offers a comprehensive range of injection molding supplies, components, and accessories. Their products include hoses (like Tigerflex), couplings, clamps, conveyor solutions, leak detection systems, flow control devices, drawer and inline magnets, mold components (clamps, chutes, skirts, temperature regulators), manifolds, industrial insulation, and specialized maintenance materials for plastic processing equipment. They provide branded solutions from manufacturers such as AIRTECT, Alfagomma, Bunting, and Barb-Tech.

Technical Parameters:
– Products include hot runner cables, temperature regulators, custom and standard
– Offerings support high-temperature applications, pressure testing, melt
– Accessory components are compatible with injection molding and related plastics
– Branded options like Tigerflex hose and EPIC connectors indicate varied

Application Scenarios:
– Plastic injection molding process lines and automation setups
– Leak detection and temperature control in mold operations
– Material handling (conveyors, box fillers, granulators) in plastics
– Maintenance and refurbishment of molds and plastic processing machinery

Pros:
– Extensive range of specialized, task-specific components for plastics
– Ability to support custom and standard requirements (e.g., manifolds,
– Collaborations with leading brands add reliability and compatibility
– Covers process control, maintenance, automation, and safety needs in one source

Cons:
– Site provides insufficient detailed technical data or specifications about
– Potential for product selection complexity due to breadth of offerings and

Comparison Table

Company	Product Details	Pros	Cons	Website
IMS Company – Industrial Molding Supplies Since 1949	IMS Company offers a wide range of industrial molding supplies for the plastics	Comprehensive catalog covering nearly all needs for plastics processing and	Technical specifications for individual products are not detailed on the	imscompany.com
Plastic Resin Supplier	Premier Plastic Resins	Premier Plastic Resins supplies high-quality plastic resins, including specific	Wide selection of high-quality resins with OEM approvals or high-quality	Not all branded resins (e.g., Valox®) are guaranteed in stock; must inquire for
Plastic Resin Supplier USA – MidContinent Plastics, Inc.	Mid Continent Plastics supplies a variety of thermoplastic resins including	Fast turnaround times due to extensive inventory and nationwide supply		www.midcontinentplastics.com
IMS Company – IMS Company Online Catalog of Industrial Molding Supplies	IMS Company offers a wide range of products and solutions for the plastics	Comprehensive catalog covers most injection molding supply needs. Robust,	Product selection may be overwhelming due to large catalog. Specific technical	imscompany.com
Resin Pellets Supplier	Emco Industrial Plastics	Emco Industrial Plastics supplies resin pellets as part of a comprehensive	Diverse material options including plastics, rubber, polymers, tubing, foam,
EVCO Plastics	Manufacturing & Injection Molding Company	EVCO Plastics specializes in manufacturing and injection molding services,	Comprehensive engineering services including prototyping, tooling, and design	No specific product technical specifications or performance data presented Lack
PCS Company – Mold Base Supplier – Molding Components	PCS Company provides a comprehensive range of mold components and accessories	Extensive selection of sizes, geometries, and materials to match diverse	Complex product range may require expert selection or engineering	www.pcs-company.com
Texco Resin – Texco Resin	Texco Resin offers a wide range of plastic resins, including engineered resins,	Wide range of resin types available to suit diverse applications Technical		texcoresin.com
Plastic Injection Molding Resins	Products & Suppliers – GlobalSpec	The company offers a wide range of plastic injection molding services and	Wide portfolio of molding technologies supporting various resin grades and part	Some services limited to specific locations within the United States May not be
Injection Molding Supply, Tigerflex Hose, Slide & More	Plastixs	Plastixs offers a comprehensive range of injection molding supplies, components	Extensive range of specialized, task-specific components for plastics	Site provides insufficient detailed technical data or specifications about

Frequently Asked Questions (FAQs)

How do I find reliable injection molding resin suppliers or factories?
Start by searching online directories, industry forums, and trade shows focused on plastics or manufacturing. Ask for recommendations, check reviews, and look for companies with a solid track record and certifications relevant to your industry.

What should I consider when choosing a resin manufacturer?
Assess their product range, quality certifications (such as ISO), production capacity, lead times, and ability to supply the specific resins you need. Customer service, technical support, and transparent pricing are also important factors.

How can I verify the quality of injection molding resins from a supplier?
Request product datasheets, certifications, and samples. Reputable suppliers should be able to provide test reports and allow for small batch orders so you can conduct your own quality checks before committing to larger quantities.

Is it better to source resin locally or from overseas manufacturers?
Local suppliers can offer faster delivery, easier communication, and better support, while overseas options may provide cost savings or a wider selection. Consider your project timeline, required resin type, and shipping costs to decide which is best for you.

What questions should I ask potential resin suppliers during my selection process?
Ask about minimum order quantities, typical lead times, price breaks for volume, technical support availability, and their experience with the application or resin type you require. Also, inquire about customization options and after-sales service.