Find the Best Plastic Injection Molding Services with Multiple Quotes
Submit one request and receive quotes from ISO-certified injection molding factories in Asia. Get custom plastic parts up to 70% cheaper than your domestic manufacturing. Fast, verified, and secure.
✔ Marketplace for Injection Molding, Insert and Overmolding.
Haizol is a free marketplace connecting you directly with real Chinese manufacturers, not brokers or resellers.
After you submit a request, you’ll receive quotes from factories matched to your project. Every supplier profile includes molding capabilities, certifications, photos, and reviews, so you can evaluate with confidence.
Step 1
Upload your custom part designs and requirements with confidence. All files are protected by an NDA.
Step 2
Our AI matches your request with verified factories to get you the best-fit supplier with competitive pricing.
Step 3
Compare quotes, communicate in real-time with suppliers, and award jobs in one place.
Wide Material Selection for Custom Plastic Parts
Commodity Plastics
Engineering Plastics
ABS
Nylon (PA6, PA66)
Polypropylene (PP)
PC (Polycarbonate)
Take advantage of China's vast supply of high-quality plastic resins. Request quotes for 47+ plastic materials to match your part's durability, strength, and performance needs at lower costs compared to domestic sourcing.
Whether you're prototyping or scaling mass production. You'll always find the right plastic material for your application, without the markup.
Polyethylene (HDPE, LDPE)
POM (Delrin)
PVC
PMMA (Acrylic)
PS (Polystyrene)
PBT
TPE/TPU
PEEK
PPS, PSU
110+
400,000+
280,000+
700,000+
COUNTRIES
REQUESTS FOR QUOTES
SOURCING EXPERTS
MANUFACTURERS
The Marketplace That Gives You a Competitive Edge
Good support and fast respond.
It's been a game-changer for us.
Very good experience.
Good support and fast respond.
For more than a year i have send numerous requests to Haizol and every of them was very fast processed so i started receiving offers in 2-3 days.
We can quickly compare suppliers, find the right plastic manufacturers with the equipment and certifications we need, and offer our clients better pricing. It’s made us way more competitive.
The good thing about the platform is that I can receive the proposal from hundreds of manufacturers with just 1 email, it also makes me feel safe since they are constantly monitoring.
The cost of injection molding depends on part dimensions, tolerances, materials, and batch size, with tooling also influencing expenses. Single-cavity molds or cost-effective materials can reduce costs. Submit a free RFQ on HAIZOL to receive multiple quotes from suppliers with no obligation
What’s the Typical Lead Time for Injection Molding Parts?
Delivery times for prototype injection molding parts depend on part complexity and order volume. Tooling and molding typically take 30-45 days, while part production can begin within 6-10 days after mold approval.
What Are the Available Plastic Injection Molding Services?
The listed injection molding companies cover all major injection molding services, including plastic injection molding, overmolding, insert molding, and micro molding.
Start Comparing Injection Molding Costs
Compare affordable quotes for plastic injection molding services from verified China plastic manufacturers. Fast, reliable, and tailored to your specifications.
