Struggling to find a reliable plastic injection moulding partner? You’re not alone—navigating all the options can be overwhelming, and choosing the wrong supplier could mean costly delays and subpar quality. The right factory, however, can be a game-changer: faster turnarounds, precise results, and peace of mind for your next big project. Ready to discover the top suppliers that deliver every time? Read on to find your perfect match!

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IMS Company – Industrial Molding Supplies Since 1949

Product Details:
IMS Company offers a wide range of industrial molding supplies and auxiliary machinery for the plastics processing industry, including aerosols and chemicals, extrusion components, heaters, thermocouples, controllers, mold maintenance tools, waterline components, gate cutters, flash trimmers, magnets, material handling solutions, and mold and die components.

Technical Parameters:
– Products include heater bands, cartridge heaters, thermocouples, waterline
– Also offers vacuum loaders (e.g., IMS Whisper, stainless steel hopper loaders),
– Regularly updated product catalog available in both print and PDF formats.

Application Scenarios:
– Plastic injection and extrusion molding operations
– Mold setup and maintenance in manufacturing facilities
– Material handling, storage, and transport for plastics processors
– Temperature and process control in industrial molding environments

Pros:
– Comprehensive product range covering virtually all needs in plastics molding
– Many items in stock with established order and delivery processes
– Longstanding reputation as a trusted supplier with technical service expertise
– Regular promotions and product discounts available

Cons:
– Technical specifications and product details for individual items are not
– Some product images and descriptions may be missing or presented as placeholders

Plastic Process Equipment homepage

Product Details:
PPE offers a wide range of accessories and supplies for the plastics industry, including molding supplies, aerosols, chemicals, screw tips, hoses, safety products, tools, controls, heaters, temperature controllers, and end of arm tooling.

Application Scenarios:
– Plastics manufacturing facilities
– Plastic molding operations
– Industrial machinery maintenance for plastics processing
– Safety and support for plastics production environments

Pros:
– World’s largest variety of accessories for the plastics industry
– Comprehensive selection of essential molding and processing supplies
– Single-source convenience for plastics industry equipment and accessory needs

Cons:
– No detailed technical specifications provided for individual products on the
– Potential for product selection overwhelm due to the vast range offered

PCS Company – Mold Base Supplier – Molding Components

Product Details:
PCS Company offers a broad range of mold components and tooling supplies for injection molding, die casting, and related industries.

Their catalog includes sprue bushings (standard and conformal cooled), ejector pins and sleeves (hardened, nitrided, metric, JIS, D-head, oversized), leader pins, support pillars, air poppet valves, springs of various duty ratings, fasteners, core pins (including copper alloy and performance options), wear products, alignment locks, lifters, mold cooling solutions (including SMARTFLOW® flowmeters, regulators, and manifolds), clamps, sensors, and plate sequence control products.

Technical Parameters:
– Sprue bushings available in various diameters (1″, 3/4″, 1/2″ radius, etc.),
– Ejector pins: hardened throughout, nitrided, metric and inch sizes, D-head,
– Smartflow® products include high-pressure and high-temperature stainless steel
– Springs offered in extra heavy, heavy, medium heavy, and medium duty varieties.

Application Scenarios:
– Injection mold construction and maintenance for the plastics industry.
– Precision tool and die making for automotive, medical, aerospace, and consumer
– Mold cooling circuit optimization using Smartflow® products.
– Production environments requiring durable, precision-matched replacement

Pros:
– Comprehensive catalog covers nearly all common mold components and replacement
– Offers both standard and precision-engineered options for a range of
– Conformal cooled and specialty products (e.g., copper alloy core pins,
– Metric and inch sizing supports global compatibility.

Cons:
– Technical details and performance specifications (e.g., material grades,
– Some specialized products may require additional documentation or technical

EVCO Plastics | Manufacturing & Injection Molding Company

Product Details:
EVCO Plastics specializes in manufacturing and injection molding of plastic parts, offering engineering services such as tooling, prototyping, metal-to-plastic conversion, and contract manufacturing. Their capabilities include traditional and advanced injection molding processes, in-mold decorating, overmolding, and support for a variety of industries including medical, packaging, consumer, and industrial sectors.

Technical Parameters:
– Plastic injection molding (including large parts, multi-shot, insert molding,
– Tooling and mold building, stack molds
– In-mold decorating/labeling, molded-in color options, overmolding, and
– Advanced engineering services like scientific injection molding, metrology, and

Application Scenarios:
– Medical and healthcare device manufacturing
– Plastic packaging and thin-wall packaging solutions
– Consumer product components and assemblies
– Industrial products requiring durable, large, or complex plastic parts

Pros:
– Comprehensive capabilities from design for manufacturability through to
– Expertise in specialized molding techniques, including scientific injection
– Ability to handle large part molding and complex assemblies
– Focus on engineering support for early supplier involvement and material

Cons:
– No specific information about part tolerances, material range, or
– Detailed technical specifications and certifications are not listed
– Potentially specialized offerings may not fit all product types or very

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

Product Details:
Plastixs offers a wide range of products for injection molding and industrial applications, including hoses (Tigerflex, Alfagomma), couplings, conveyors, leak detection systems (AIRTECT), magnets (Bunting), manifolds (standard and custom), hot runner cables and connectors, flow meters, filters, insulation products, automation accessories, mold cleaners, rust preventives, and static eliminators. Brand partnerships include AIRTECT, Alfagomma, Barb-Tech, and Bunting among others.

Technical Parameters:
– Products include hoses (reinforced, high-temperature), leak detection systems,
– Custom and standard manifolds available for water/air flow management.
– Accessories suited for high-temperature and industrial environments.
– Specialized solutions for mold cleaning, rust prevention, and static

Application Scenarios:
– Injection molding factories for plastics manufacturing.
– Automating part removal and sorting with conveyors and end of arm tooling.
– Temperature, flow, and leak management in mold and die-casting processes.
– Material handling systems requiring hoses, magnets, and filtration.

Pros:
– Comprehensive, one-stop-shop for injection molding ancillary products.
– Offers both standard and custom-engineered solutions for unique requirements.
– Brands represented are well-recognized in the plastics and industrial sector.
– Solutions available for safety (leak detection), material handling, and

Cons:
– Technical specifications for individual products may require further research
– Application details and compatibility often depend on specific equipment and

Injection Mold Design and Manufacturing | Xcentric

Product Details:
Xcentric Mold & Engineering, a Quickparts Company, offers a comprehensive set of manufacturing services including plastic injection molding (prototype, bridge, and production volumes), rapid prototyping, CNC machining, mold making, and 3D printing (additive manufacturing). They emphasize rapid production cycles, high-precision part creation, and flexible volumes for different industry needs.

Technical Parameters:
– Injection molding for prototype, bridge, and production applications
– Utilization of advanced CNC machining technology for high precision parts
– Range of additive manufacturing/3D printing technologies available
– In-house, quick-turnaround, and U.S.-based production capabilities

Application Scenarios:
– Medical equipment requiring design flexibility and increased efficacy
– Industrial components demanding custom designs and technical expertise
– Aerospace component evaluation and pre-production testing
– Automotive prototyping to accelerate time to market

Pros:
– Rapid prototyping and reduced production cycle time
– End-to-end, in-house solution from prototype to short-run production
– High design flexibility and broad material selection
– Trusted by multiple industries including medical, aerospace, and defense

Cons:
– Detailed technical specifications (e.g., tolerances, maximum part size) not
– May be more focused on small to medium production runs rather than high-volume

USA Manufacturer | Custom Injection Molding & CNC Machining | MSI

Product Details:
Custom plastic injection molded parts and CNC machined metal/plastic parts made in the USA, with in-house tooling, prototyping, and production for orders ranging from 100 to 100,000 units. All molds and parts are manufactured and quality-assured within MSI’s own facility, offering both plastic and metal component manufacturing.

Technical Parameters:
– Order quantities supported: 100 to 100,000 units
– Lead times for tooling: 10 days to 12 weeks
– Unlimited tooling life warranty for in-house manufactured injection molds
– Precision CNC machining capabilities including turning and 3 & 4 axis milling

Application Scenarios:
– Custom-manufactured parts for OEMs and industrial customers
– Prototyping for production or design validation
– Mid-to-high volume production runs for various industries
– Replacing overseas sourcing with USA-based manufacturing for quality and

Pros:
– All manufacturing and tooling are performed in the USA for quality control and
– ITAR registered and ISO 9001 certified for quality and regulatory compliance
– Free engineering support, including design consultation and CAD services for
– Consistent high-quality parts, fast lead times, no hidden charges, and advanced

Cons:
– Limited to quantities up to 100,000 units per order (may not fit ultra-high
– Production and tooling restricted to in-house facility, potentially less

Nicolet Plastics – Custom Injection Molding Manufacturer

Product Details:
Nicolet Plastics provides full-service custom plastic injection molding, engineering and product support, value-added post-molding operations, and additive manufacturing (3D printing) for low-to-high-volume production across diverse industries.

Technical Parameters:
– Injection molding equipment ranging from 30 to 600 tons
– Automated insert molding cells for dedicated production
– Capabilities in tight tolerance and micro molding
– Additive manufacturing with Carbon 3D plastics and Mantle 3D metal printing

Application Scenarios:
– Industrial parts production
– Medical device manufacturing
– Marine and aerospace components
– Consumer product manufacturing

Pros:
– Supports low-to-high-volume production with rapid prototyping and tight
– Provides engineering and development support, including tooling and prototype
– Offers a wide range of post-molding and value-added operations such as assembly
– Comprehensive quality control through material testing, precise calibration,

Cons:
– High initial tooling costs
– Material selection and process optimization can be challenging
– Potential for part defects such as warpage, short shots, and flash
– Mold wear and material degradation can impact quality over time

Custom Plastic Injection Molding Company | Molded Devices, Inc.

Product Details:
Molded Devices, Inc. offers custom plastic injection molding, blow molding, dip molding and coating, tube extrusion, and related assembly and secondary operations. They provide both standard and specialized components for medical, industrial, aerospace, and defense applications, including medical devices (cuffs, balloons, catheters, tubing), industrial components (pumps, gears, cash dispensers), and custom assemblies.

Technical Parameters:
– Services include clean room molding, insert and overmolding, two-shot molding,
– Capabilities in multi-lumen, corrugated, expandable, and medical tubing
– Offer sterile barrier packaging and clean room assembly for medical
– Dip molding, dip coating, spray coating, and specialty gear/assembly production.

Application Scenarios:
– Medical device manufacturing, including single-use disposable devices and
– Industrial automation components such as micro-metering pumps, financial
– Aerospace and defense plastic part manufacturing.
– Vehicle air conditioning systems and intelligent building A/C control devices.

Pros:
– Comprehensive, vertically integrated manufacturing services from design to
– Specialized expertise in medical-grade manufacturing (clean rooms, sterile
– Diverse molding and extrusion capabilities addressing a wide range of industry
– Multiple facilities across the US, supporting large-scale and geographically

Cons:
– No specific limitations or technical drawbacks disclosed on the webpage.
– Lack of detailed public technical specifications for individual products may

Plastic Injection Molding Manufacturer | EnviroTech Molded Products, Inc

Product Details:
EMP offers electromagnetic solutions including electromagnetic locks, electric strikes, maglocks, Shear Locks, and access control system components for security doors in commercial buildings.

Technical Parameters:
– Holding force up to 1200 lbs for maglocks and shear locks
– Voltage options: 12VDC or 24VDC operation
– UL Listed and ROHS Certified components
– Low current draw for efficient operation

Application Scenarios:
– Securing doors in commercial and office buildings
– Access control for schools, hospitals, and government facilities
– Integration with card readers and security systems
– Glass door and frameless door locking solutions

Pros:
– High security with strong holding force
– Wide product compatibility for different door types
– Certified for safety and quality (UL, ROHS)
– Reliable and easy to install

Cons:
– Requires electrical power for continuous operation
– May not be suitable for all door materials or retrofits

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 and auxiliary	Comprehensive product range covering virtually all needs in plastics molding	Technical specifications and product details for individual items are not	imscompany.com
Plastic Process Equipment homepage	PPE offers a wide range of accessories and supplies for the plastics industry,	World’s largest variety of accessories for the plastics industry Comprehensive	No detailed technical specifications provided for individual products on the	www.ppe.com
PCS Company – Mold Base Supplier – Molding Components	PCS Company offers a broad range of mold components and tooling supplies for	Comprehensive catalog covers nearly all common mold components and replacement	Technical details and performance specifications (e.g., material grades,	www.pcs-company.com
EVCO Plastics	Manufacturing & Injection Molding Company	EVCO Plastics specializes in manufacturing and injection molding of plastic	Comprehensive capabilities from design for manufacturability through to	No specific information about part tolerances, material range, or
Injection Molding Supply, Tigerflex Hose, Slide & More	Plastixs	Plastixs offers a wide range of products for injection molding and industrial	Comprehensive, one-stop-shop for injection molding ancillary products. Offers	Technical specifications for individual products may require further research
Injection Mold Design and Manufacturing	Xcentric	Xcentric Mold & Engineering, a Quickparts Company, offers a comprehensive set	Rapid prototyping and reduced production cycle time End-to-end, in-house	Detailed technical specifications (e.g., tolerances, maximum part size) not
USA Manufacturer	Custom Injection Molding & CNC Machining	MSI	Custom plastic injection molded parts and CNC machined metal/plastic parts made	All manufacturing and tooling are performed in the USA for quality control and
Nicolet Plastics – Custom Injection Molding Manufacturer	Nicolet Plastics provides full-service custom plastic injection molding,	Supports low-to-high-volume production with rapid prototyping and tight	High initial tooling costs Material selection and process optimization can be	www.nicoletplastics.com
Custom Plastic Injection Molding Company	Molded Devices, Inc.	Molded Devices, Inc. offers custom plastic injection molding, blow molding, dip	Comprehensive, vertically integrated manufacturing services from design to	No specific limitations or technical drawbacks disclosed on the webpage. Lack
Plastic Injection Molding Manufacturer	EnviroTech Molded Products, Inc	EMP offers electromagnetic solutions including electromagnetic locks, electric	High security with strong holding force Wide product compatibility for	Requires electrical power for continuous operation May not be suitable for all

Frequently Asked Questions (FAQs)

How do I find reliable plastic injection moulding suppliers?
Start by researching online directories, trade shows, and industry forums. Look for companies with positive reviews, established histories, and relevant certifications. Getting referrals from colleagues in your industry can also be highly valuable.

What factors should I consider when choosing a supplier or factory?
Consider production capabilities, quality assurance processes, experience with your type of product, lead times, material expertise, pricing, and communication. Visiting the factory or requesting samples can help you assess quality firsthand.

How can I verify the quality standards of a manufacturer?
Ask for certifications like ISO 9001 and detailed quality control procedures. Request product samples, inquire about inspection processes, and check if they conduct regular audits. Customer references can provide additional confidence.

Is it better to source locally or overseas for injection moulding?
Local suppliers often provide easier communication, faster deliveries, and simpler quality checks. Overseas suppliers, typically in Asia, may offer lower costs but can have longer lead times and complex logistics. Weigh cost, timelines, and communication needs when deciding.

What should be included in a quote request to suppliers?
Provide detailed part drawings, material specifications, expected order volumes, required tolerances, and any additional services needed (like assembly or packaging). The more complete your information, the more accurate and comparable the quotes will be.