Plastic Molding Manufacturer for 20+ Years

Turn your drawing into real product by one-stop solution

Rapid prototyping · Mold making · Final mass production

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Precision Injection Molding Solutions

From prototype to mass production — we deliver quality at every step

ISO certified · 200+ successful projects · Global delivery

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One-Stop Manufacturing Partner

Design optimization · Tooling · Assembly · Shipping

Reducing cost, accelerating time-to-market for your products

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About SAMBO

Your Trusted Injection Molding Manufacturing Partner Since 2005

SAMBO is a leading plastic injection molding manufacturer based in China, providing comprehensive manufacturing solutions to clients worldwide. With over 20 years of experience, we specialize in transforming your ideas into high-quality products.

From rapid prototyping to mold making, injection molding, secondary processing, and final product assembly — we offer a complete one-stop solution that saves you time, reduces cost, and ensures consistent quality throughout every production stage.

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SAMBO Factory
Why Sambo

Why Choose SAMBO as Your Manufacturing Partner?

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20+ Years Manufacturing Experience

Two decades of custom part manufacturing expertise, delivering reliable solutions for clients across diverse industries worldwide.

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200+ Projects Successfully Delivered

Rich experience in working with customers to bring their ideas into reality in a fast and efficient way. Proven track record of success.

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Design Optimization Support

Our technical team in the factory helps optimize product design, enhancing product durability and cutting down production cost for customers.

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Strict Quality Control

Quality control in each step from prototyping to mass production, ensuring every part meets your exact specifications and international standards.

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One-Stop Solution

Complete service for all projects, including secondary processing, product assembly, packing, and shipping — everything under one roof.

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Global Delivery & Support

Serving customers across the globe with reliable logistics, responsive communication, and dedicated project management from start to finish.

Industries

Industries We Serve

Consumer Electronics
Toy
Neuroscience
Medical Device
Home Appliance
Personal Care
Our Team

Meet the Experts Behind Your Injection Molding Projects

At SAMBO, our dedicated team of engineers, project managers, and quality specialists work together to ensure every project is delivered on time, on budget, and to the highest standards. With deep expertise in injection molding and manufacturing, we are committed to making your vision a reality.

Contact Our Team
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David Chen

Engineering Director
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Sarah Wang

Project Manager
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Michael Liu

Quality Manager