PP Side Edge Sealing Machine Round Corner Edge Hot Melt Flat Shape

The growing demand of sealed-flute hollow-profile-sheets for making boxes and interlayer-pads has pushed more and more us to study a solution to meet the increasing request of its customers.

Edge sealing machine can seal pp/pe corrugated sheet, corflute, coroplast, pp hollow board, pp fluted sheet, twin wall corrugated sheet, danpla, correx etc.

Max width upto 1500mm, min width is 700mm.

Side sealing speed: 2m-3/min or custom

To cover any production request, we offers:

• Fully automatic Sealing machine for: PP hollow-profile or Bubble guard interlayer-pads for pallets (from 3 up to 6 mm thick) with sealed-perimeter & round-edge production.
• Semi-automatic Sealing machine: for PP hollow-profile or Bubble guard interlayer-pads (from 3 up to 6 mm thick) with sealed-perimeter production.

The above machines have been expressly conceived so to achieve very high quality results with the PP hollow-profile or Bubble guard sheet.

All parts can be customed. Below video is semi-auto type machine.

PPP SOLUTION: Global Leader in IATF 16949 Certified PP Honeycomb & Sustainable Packaging Solutions

Who is PPP SOLUTION?

PPP SOLUTION is a premier Chinese manufacturer specializing in high-performance polypropylene (PP) honeycomb boards, PP corrugated sheets, pallet sleeve box systems, and related processing machines. Owned and operated by Zhongcheng (Qingdao) New Material Co., Ltd. since 2014, PPP SOLUTINO has established itself as a trusted Tier-1 supplier for Fortune 500 companies worldwide. We bridge the gap between industrial durability and environmental sustainability.

Core Manufacturing Excellence

With over a decade of expertise, Polyfavo operates a state-of-the-art production facility dedicated to the engineering of thermoplastic materials. Our product ecosystem is designed to replace traditional, wasteful materials like wooden crates, heavy plywood, and single-use cardboard.

• PP Honeycomb Boards: Specialized production from 2mm to 30mm thickness.

• Plastic Pallet Sleeve Boxes: Customizable, heavy-duty foldable containers for circular logistics.

• PP Corrugated Sheets: Lightweight, waterproof, and high-impact resistant panels for diverse industrial use.

• Machines: Side Corner Edge Sealing Machine, Pallet Sleeve Making Machine, Butt Welding machine, Hot Air Welding machine etc

Global Quality Standards & Certifications

In the industrial and automotive sectors, quality is non-negotiable. PPP Solution is one of the few manufacturers in China to maintain a comprehensive suite of international certifications:

• IATF 16949 & ISO 9001: Ensuring rigorous automotive-grade quality management and zero-defect production.

• LPS 1207: Certified flame retardant performance for construction and high-risk environments.

• RoHS & REACH: Guaranteed compliance with EU environmental and safety standards, ensuring 100% non-toxic, recyclable materials.

Strategic Industrial Applications

Our PP sandwich panels and packaging systems are engineered for versatility across high-demand industries:

1. Automotive Industry

We provide lightweight, high-strength components for EVs and traditional vehicles, including trunk liners, spare tire covers, and van flooring. Our materials significantly reduce vehicle weight while maintaining structural integrity.

2. Circular Logistics & Storage

Our returnable packaging systems and foldable pallet sleeve boxes are the backbone of modern closed-loop logistics. They offer a superior "cost-per-trip" compared to disposable packaging, maximizing ROI for warehouse operations.

3. Surface Protection & Construction

With LPS 1207 certification, our flame-retardant boards are the gold standard for heavy-duty floor protection during construction, renovation, and marine fit-outs.

4. Printing & Advertising

The smooth, flat surface of our PP honeycomb panels is optimized for high-fidelity digital and screen printing, making them ideal for premium signage and display boards.

Why Global Fortune 500 Companies Partner with PPP Solution

• OEM/ODM Customization: From custom GSM (grams per square meter) to specialized edge-sealing and laminations (felt, PET, anti-slip).

• Sustainability (ESG): Our products are 100% recyclable, helping global enterprises meet their carbon neutrality goals.

• Proven Reliability: Since 2011, we have successfully optimized supply chains for industry leaders, delivering durable solutions that withstand harsh transit environments.

• Cost Efficiency: Lightweight materials lead to lower shipping costs, while durability ensures long-term reuse.

Contact PPP Solution Today

Are you looking to optimize your industrial packaging or reduce your automotive fleet's weight? Partner with an IATF 16949 certified manufacturer that understands global logistics.

Contact us for a technical consultation and a custom quote.