- Major business
3P.COM began developing hydrogen pressure vessels in 2020 with active support from the government, and has since expanded its expertise into a wide range of composite-based solutions. Building on its foundation in advanced pressure vessels, the company now delivers innovative, cost-effective, and sustainable technologies including hydrogen tanks, tubular tanks, modular liners, composite pipelines, and multi-material lightweight enclosures, supporting applications across hydrogen mobility, clean energy infrastructure, and next-generation transportation systems.
With accumulated expertise, 3P.COM designs, manufactures, and validates advanced composite structures—including hydrogen and natural gas pressure vessels—while transferring technology to partners, obtaining international certifications, and providing consulting services for mass production.
1. Design
The durability and performance of composite-based structures depend on optimized design, enabling products such as pressure vessels, pipelines, and enclosures to meet rigorous national and international safety standards.
2. Winding operation
Through accumulated know-how in filament winding, thermoplastic tape wrapping, extrusion, and molding, 3P.COM enhances productivity and quality while minimizing process errors and improving manufacturing efficiency across a wide range of composite applications.
3. Safety Experiment
All prototypes undergo systematic validation in line with industrial safety standards. To ensure consumer and industry confidence, tests such as drop, burst, fire, thermal cycling, and extreme temperature evaluations are conducted, securing the reliability of pressure vessels, pipes, and multi-material lightweight enclosures.
- Types of Composite-Based Solutions
3P.COM develops a broad portfolio of composite-based products tailored to diverse industrial demands. From advanced hydrogen storage systems to next-generation lightweight enclosures, the company delivers scalable solutions that meet both current market needs and future clean-energy infrastructure. The product range includes:
1. Hydrogen and High-Pressure Type IV Tanks for mobility, stationary storage, and heavy-duty transport. Innovative
2. Modular Liners that significantly lowers cost and improves productivity while ensuring durability. This process innovation enhances large-scale manufacturability and competitiveness in next-generation hydrogen storage systems.
3. Tubular Tanks offering modular, scalable units for versatile hydrogen and natural-gas transport, configurable into stackable arrays to optimize packaging and range.
4. Onshore and Offshore Composite Pipelines providing corrosion resistance and fatigue durability for hydrogen, CNG, and industrial gases.
5. Battery Box and Multi-Material Lightweight (MML) Structures offering cost-effective, lightweight, fire-retardant, and impact-resistant solutions for automotive, aerospace, and energy storage systems.