SAMBO is a professional plastic injection molding manufacturer established in 2005. Located in Shenzhen, China, we have grown from a small tooling workshop into a comprehensive manufacturing partner serving clients worldwide.
With over two decades of experience in custom part manufacturing, we have successfully completed 200+ projects for customers across diverse industries including consumer electronics, medical devices, home appliances, and more.
Our mission is simple: turn your drawing into a real product through our one-stop solution — from rapid prototyping and mold making, through injection molding and secondary processing, to final product assembly and shipping.
What sets SAMBO apart is our complete in-house capability. Unlike trading companies that outsource your project, we control every step of the manufacturing process under one roof.
Our technical team helps optimize product design, enhancing durability and cutting production costs. Strict quality control at every stage — from prototyping to mass production — ensures your parts meet the highest standards.
Whether you need a single prototype or a million-piece production run, SAMBO delivers with precision, speed, and competitive pricing.
Every part we manufacture meets exact specifications. We invest in advanced equipment and rigorous quality systems to deliver consistent precision.
Fast turnaround from quote to delivery. Our integrated workflow eliminates bottlenecks and accelerates your time-to-market.
We treat every project as our own. Dedicated project managers ensure clear communication and proactive problem-solving throughout.
Continuous improvement in processes and technology. We help customers optimize designs for better performance and lower cost.
ISO-compliant quality management system with in-process inspection at every stage. Zero defects is our goal on every project.
Competitive pricing without compromising quality. Our efficient processes and vertical integration deliver real cost savings to customers.
Contact our team today and get a quote within 24 hours