High-End Silicone Consumer Products
Inventors and engineers rely on Rilong Molding for silicone injection molding applications that require innovation and attention to detail.
INDUSTRY-LEADING
Advanced Silicone Solutions for Next-Generation Applications
With over 20 years as China’s foremost silicone molding innovator, Rilong Precision Mold Company delivers industry-leading molding expertise both in hot compression molding and LSR injection molding, backed by:
22+
Years of Experience
99%
CONSUMER ACCEPTANCE RATE
800+
Projects Executed
12K+
Happy Customers
Our Services
We are a leading silicone and rubber manufacturing partner, delivering innovative, high-quality solutions tailored to diverse industries. Explore our comprehensive services below, designed to meet your unique needs with precision and expertise.
Custom Silicone Solutions – Precision-Tailored for Your Needs
Transform your ideas into high-performance silicone products with our precision-engineered solutions—expertly tailored to your exact needs. From concept to delivery, we solve complex customization challenges, ensuring optimal quality, efficiency, and speed to market.
Silicone Compression Molding
Expert in silicone hot compression molding Rilong delivers precision rubber and silicone parts for electronics, automotive, medical, and more—customized to your exact needs
Liquid Silicone Rubber (LSR) Injection Molding
At Rilong , we proudly master both LSR injection molding and traditional silicone hot compression molding. Each technology serves unique purposes, and we’re here to help you select the perfect process for your application.
Silicone Over-Molding
Silicone over-molding goes far beyond plastic combinations—it bonds to metal, plastic, and itself for unmatched performance. Whether you’re designing medical devices or automotive seals, discover how our 20+ years of expertise elevate your product.
Value Added Post-Processing Services
Beyond molding: We elevate silicone components with professional-grade printing, coatings, and laser etching. Every finishing touch is engineered to enhance performance and reflect your brand excellence.
Rapid Prototyping & Design-to-Production Support
Your idea → Our engineering → Testable prototypes → Production-ready molds. We de-risk innovation by letting you physically evaluate designs before full-scale manufacturing
ISO 9001:2015 certified
ISO14001:2015 certified
ISO13485:2016 certified
Internal SOP Control
Internal 7S Management
Our range of in-house capabilities means that attention to detail will follow your product from start to finish, which means that each item has complete manufacturing traceability.
One-Stop Solution — From Initial Design to Final Assembly
01 – Design & Prototyping Support
Early Involvement
We provide early design support, offering insights to optimize manufacturing and boost product performance. Our engineers collaborate as an extension of your team, ensuring a deep understanding of your product and its components from the start.
02 – Extreme Molding Capabilities
Liquid Injection Molding
Our technology-driven facility consists of fully automated liquid injection molding cells featuring premium molds, a class 8 clean room for hygienic production requirements, and inline post-molding stations for value-added processes.
03 – Value-Added Processes
Value-Added Processes
Our value-added services cover the full product development cycle—from design & prototyping (3D/CNC/soft tooling) to post-processing (finishing, printing, coating, laser etching) and custom packaging. As customer needs diversify, we provide seamless one-stop solutions, ensuring quality, efficiency, and customization at every step.
04 – Quality Control Process
Quality Assurance
The key factors that enable us to maintain our high quality standards are the implementation of rigorous systems across our entire factory operations, including ISO 9001, ISO 14001, ISO 13485, and the 7S Management System. Additionally, all materials comply with RoHS, UL, and other relevant certifications.
Why RilongSilicone
0
Built Internally
Our priority is the satisfaction of our customers, and therefore, we provide you with weekly updates so that you are aware of the current stage of your project.
Oct 7, 2024
0
Yield Rate
A low-quantity order helps you explore the market before investing in large quantities.
Sep 20, 2024
0
Consumer Acceptance Rate
We start from your understanding as our input, and we evaluate new products through our end-to-end solutions that cover the entire product development process from product ideation and design to tooling, testing, and product manufacturing.
Aug 15, 2024
Trusted by
Design
CAD Drawing Services
Production
Compression Molding
Liquid Silicone Rubber Custom Component Solutions
Rilong Silicone offers complete turnkey solutions for any business in need of high-performance liquid silicone rubber (LSR) injection molded parts. We can help you choose the right material for your upcoming project, as well as provide you with tooling solutions that are best for your ongoing production needs.