RV POPTOP ROOF

Automated Robotic Arm, Faster, Stronger

PopTop Mechanisms / Steps / Automated Production Line / OEM Molding / Own Factory

Premium RV Parts & Conversion Supplier

Taicang Dongtai Precision Machinery Co., Ltd. is a high-tech enterprise specializing in the research, development, and manufacturing of camper parts and special vehicle expansion systems. With a self-owned factory covering over 25,000 square meters, we are dedicated to providing global customers with high-precision, customizable camper accessories and conversion solutions. Backed by advanced equipment, a professional team, and strict quality control, we aim to deliver reliable products and innovative solutions that meet the diverse needs of the RV and specialty vehicle markets worldwide.

Our main products include RV expansion systems, pop-top roof systems (vertical/tilt),steps,multifunctional electric lifting tables,and multifunctional expandable electric lifting beds.We are committed to becoming a top-tier supplier in the RV parts industry,both domestically and globally.With multiple complete production lines and self-owned factories,we hold core patents and certifications for RVs, medical vehicles, and specialty vehicles. We support customized solutions,from drawing design to production.Our products serve customers in over 20 countries worldwide,aiming to be a benchmark in the global RV industry through continuous innovation and R&D.

Product Categories:

RV Extension Systems、Pop-Top Roof mechanisms (Vertical/tilt)、Step、Multifunctional Electric Lifting Tables、Multifunctional Expandable Electric Lifting Beds

Main Products

Pop-Top Mechanism

With 13 years of industry experience, our pop-top systems are trusted by leading Chinese OEMs. Proven quality, suitable for RVs, MPVs, and trailers. Various drive modes and lift heights are available to meet your specific needs.

Expansion System

As a pioneer in RV expansion systems, we ensure full quality control through self-owned production lines. Backed by multiple international patents, our systems are stable, reliable, efficient, and durable.

Step Mechanism

Our step systems cover 1 to 5 steps, adaptable to various ground clearances. Each single step can bear up to 200 kg, ensuring long-term stability and safety under daily use.

RV Accessories

Dongtai’s RV accessories use OEM molds for perfect fitment with the vehicle. Each product undergoes multiple inspections to ensure reliability and durability. A complete production process guarantees excellent quality.

Why Choose Us

Own Factory & R&D | System Control | Standardized QC

We own our production facility and maintain an in-house R&D team, enabling agile innovation. Advanced systems ensure end-to-end process control, while rigorous standardized inspections guarantee product consistency. Full English support streamlines global collaboration. Precision, reliability, and efficiency at every stage.
Own Factory

Own Factory, Mature Production Lines

TaiCang DongTai operates a 25,000+㎡ modern factory with fully integrated in-house production. Specialized lines and stringent quality controls ensure product consistency, rapid iteration, and mature craftsmanship. Full-process management enables shorter delivery cycles. Combined with R&D capabilities, this synergy establishes industry leadership, delivering exceptional value to global RV parts manufacturers.

Market Sensitivity & professional R&D Capabilities

The company currently employs two full-time engineers with master’s degrees or above and a dedicated R&D team of over 30 people. Equipped with industry-leading precision machining equipment, we can process according to customers’ specifications and drawings. We lead the domestic and international market in RVs, special medical vehicles, and military module assemblies, holding multiple related patents. We actively cooperate with leading global materials companies to develop and apply new materials for aerospace, medical, and 5G communications, providing higher-quality products and more professional services for our customers.

Market Sensitivity & professional R&D Capabilities
Market-Proven & Globally Popular

Market-Proven & Globally Popular

Dongtai’s products have been tested by over ten years of demanding global markets and are popular in more than 20 countries and regions across Europe and America. Reliability and durability are proven through long-term use under diverse climates, terrains, and road conditions. Trusted by leading domestic RV brands, our high repurchase rate and long-term partnerships reflect our superior quality and stable supply. Quality comes from practice; trust comes from worldwide recognition.

FAQs

Q: How do you guarantee fast delivery and stable supply?

A: With our own 25,000㎡ factory and a complete in-house production chain, we handle everything from raw materials to finished products — CNC, laser cutting, welding, assembly, and warehousing. No outsourcing delays, no supply risks — just smooth, efficient production to keep your projects on track.

Q: We need special custom parts (design/function/size). Can you handle it? What’s your MOQ?

A: Absolutely! Whether you have ready drawings or just an idea, our team will work closely with you to turn it into reality. We support flexible customization and will recommend the best MOQ based on your needs.

Q: What about after-sales support? How fast do you respond if there’s an issue?

A: You can reach us anytime — we reply quickly between 8:00–20:00 (China time). If needed, our service engineers can be dispatched within 72 hours. We promise fast response and reliable solutions, because your peace of mind is our priority.

Q: Do your products meet EU or North American standards? What certifications do you have?

A: Yes — our products are IATF 16949 and CE certified to meet strict international standards. You can trust us to deliver compliant, high-quality parts for any market.

Q: Where does Dongtai stand in the industry? Any well-known clients?

A: Dongtai is one of China’s top RV parts manufacturers. Our products are trusted by major RV brands and top conversion companies in over 20 countries and regions. Long-term repeat partnerships prove our quality, service, and reputation.

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Tel: +86-512-3300-9236
+86-512-5383-1169
Phone: +86-133-8250-8169
Email: SALE006@RV-COMPONENTS.COM
Add: No.36, Fada Road, Taicang, Jiangsu
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