Explore our leading machinery models, engineered for precision, high throughput, and seamless integration into modern manufacturing lines.
Shaoxing Rainbowe Machinery Co., Ltd. was established in 2011. It is a comprehensive modern enterprise focusing on the research and development, manufacturing, sales and service of sock machines. Our company's RB sock machines are 4 models: RB-6FP, RB-6FP-I, RB-6FTP, and RB-6FTP-I, which can meet customers' various sock-making needs. For example, sports socks, jacquard socks, invisible socks, school socks... The sock machine adopts a high-speed controlling system and supports multiple languages: English, Spanish, Arabic, Russian, etc.
Rainbowe continuously improves the quality of sock machine spare parts. Each improvement is to extend the service life of the machine and provide a reliable guarantee for the stability, durability and performance of the machine. It helps customers save not only maintenance costs, but also socks production costs in the daily operation of the sock machine.
While we pursue the ultimate product, we also strive for excellence in service and after-sales system construction. We have a professional sales team and technical team that can not only help you provide you with the most suitable product introductions and recommendations, but also provide lifelong technical support. No matter you encounter any problems during consideration or use, our team is always here to provide support and help. You can contact us with confidence and we will be happy to help you solve your problem.
In the past more than 10 years, Rainbowe have exported our products to Europe, Africa, South America, Asia and other continents around the world, such as the United States, Mexico, Portugal, Peru and other countries.
Our state-of-the-art facilities ensure high quality standards are met at every phase of mechanical assembly and electronic configuration.
Years of R&D Experience
Global Happy Clients
Continuous Testing at 330RPM
Quality Inspections Passed
Is Our Priority. RAINBOWE manufactures sock machines and has been doing so for more than 10 years. We have a team of experienced technicians who will provide full support throughout the life cycle of your sock machine, ensuring you get the best results and productivity from your investment.
Mechanical parts have a 2-year warranty. Electronic parts have a 1-year warranty. Full replacement and structural integrity support included.
We provide comprehensive machine assembly manuals, electrical diagrams, and operational user guides to quickly train your facility workers.
Solve urgent production line problems instantly through 1-on-1 video calls with specialized mechanical and electrical engineers.
Follow us on Facebook and YouTube to access our extensive library of maintenance tutorials, software settings, and after-sales videos.
Send us images or samples of the physical socks you want to manufacture. Our team will program the knitting and steam setting chain parameters for you.
We welcome you to send your production engineers directly to our facility in China. Technicians will provide hands-on maintenance teaching.
A look into our production metrics, components upgrading programs, and complete vertical integration systems.
We can not only provide sock machine running videos, but also professional technicians. You can communicate with technicians one-on-one through video calls to ensure that all your after-sales problems are solved.
All sock machines will undergo a 48-hour 330RPM high-speed test after production to ensure that all parts are operating normally. Then machines will be debugged to make socks and finally packaged and shipped.
We are continuously upgrading the quality of the spare parts applied on our sock machines, thereby extending the machine life and providing a reliable guarantee for the machine's stability and durability as well as its performance. This helps clients save maintenance costs and daily running costs.
The spare parts of our RB sock knitting machine are all customized and with our logo "rainbowe" and are of reliable quality. If subsequent spare parts are broken, please contact us and we guarantee that we can provide the accessories you need at any time.
We can provide one stop service for sock making. You can buy all the products you need in one store, such as sock yarn, sock linking machine, sock boarding machine, sock tagging machine, etc., saving your valuable sourcing time.
We care about the quality of sock knitting machines from material to manufacturing process. 100% mass production inspection. After placing the order, we will continue to feedback the order status to you and provide photos and videos.
When selecting a Cheap SocksSteamingMachine, global procurement officers must evaluate the structural factors that enable low initial capital expenditure without compromising thermal performance. Shaoxing Rainbowe Machinery Co., Ltd. sits at the heart of China's textile machinery hub in Zhejiang province. This geographical location yields critical industrial clustering advantages:
"By integrating regional component casting, precision pneumatic manifold design, and highly efficient heating element suppliers, Chinese manufacturers can lower the total cost of ownership by up to 40% compared to European counterparts, while matching steam chamber speed and thermal retention properties."
A high-quality steaming or boarding machine uses high-pressure steam to lock the crystalline molecular structure of polymer fibers (such as Nylon, Polyester, and Spandex) after knitting. China's mature metallurgy and CNC machining ecosystems allow for the production of durable steam boarding chambers that maintain uniform internal pressure and prevent localized hot spots, ensuring perfect sock shape, elasticity, and color consistency across massive manufacturing runs.
| Parameters | Standard Steamers | Rainbowe Tech Boarding System |
|---|---|---|
| Steam Chamber Seal | Basic EPDM Gasket | High-Temp Fluororubber Ring |
| Cycle Setting Speed | 250-300 pairs/hour | 350-500 pairs/hour (Rotary Cycle) |
| Energy Efficiency | Baseline | 25% Steam Recycling Recovery |
| Pneumatic Valves | Generic Brands | Japanese SMC/Taiwan Airtac Co. |
Understanding how automation and thermodynamics shape the next generation of post-knitting processing equipment.
Modern steam setting equipment is transitioning away from manual analog gauges. Current systems employ Proportional-Integral-Derivative (PID) controllers coupled with touchscreens to precisely manage the rate of steam injection, cycle times (typically 3 to 8 seconds depending on fiber content), and chamber pressure. This level of control avoids fiber degradation and reduces power consumption.
With global energy prices rising, the newest generation of rotary boarding machines integrates mini-boilers with condensed water recycling valves. Instead of venting high-pressure waste steam into the atmosphere, it is captured and redirected to preheat incoming water, reducing fuel or electricity usage by up to 30% annually.
Commercial hosiery manufacturers produce hundreds of sock styles daily—ranging from compression sportswear and heavy wool socks to baby socks and tights. Modern machines feature quick-lock pneumatic board mounts that let operators switch from standard mens' forms to child or over-the-knee stocking forms in less than 5 minutes.
How businesses across different regions deploy post-knitting boarding and steaming machines to solve critical bottlenecks.
Region: Latin America & Southeast Asia (e.g., Vietnam, Mexico)
The Challenge: High humidity and strict bulk shipment schedules require fast drying and precise shape configuration without yellowing or material degradation.
The Solution: Deploying the Fully Automatic Rotary Socks Boarding Machine with multi-board configuration. The machine uses continuous circular rotation where operators load dry socks, the machine rotates them through a pressurized steam tunnel, dries them inside a hot-air chamber, and automatically strips the finished socks onto a collection rack. This ensures consistent sizing for large retail audits.
Region: North America & Western Europe (e.g., USA, UK)
The Challenge: Limited factory space and low power availability, along with the need to avoid heavy steam boilers that require special regulatory permits.
The Solution: Utilizing the Mini Sock Boarding Machine. Running on a standard 3-phase electrical supply, it has built-in electric heating elements to generate local steam inside a compact chamber. This setup gives boutique brands professional, retail-ready finishing without heavy infrastructure investment.
Region: Global Industrial Parks
The Challenge: Applying silicone rubber patterns and then curing the coating while ensuring the base knit fabric maintains its shape.
The Solution: Combining the Rotary Automatic Glove Socks Dotting Machine with the steam setting line. Socks are first boarded, then pass through the screen printing system, and are finally dried and steam-treated to cure the silicone print and set the yarn memory in one continuous flow.
When purchasing cheap socks steaming machines, procurement teams should prioritize long-term durability and operational safety over low purchase prices alone. Cheaply built chambers can leak steam, which increases energy costs and creates safety hazards for staff.
Below is a checklist recommended by Rainbowe's technical team for verifying supplier equipment before shipment:
"Integrating your knitting, toe closing, and steam boarding purchases with a single supplier reduces shipping coordination issues, simplifies support communication, and ensures all machines are tuned to work together."
Rainbowe's one-stop solution addresses these needs by supplying knitting machines, automatic toe sewing lines, rotary steam chambers, and tagging equipment. This single-source approach reduces operational risks and helps get your production line running quickly.
Technical answers to common questions about setting parameters, steam sourcing, and maintenance.
Complete your production line with our selection of sewing, winding, and printing equipment designed to work seamlessly with our steaming lines.
Rainbowe