Business Expansion / Regulatory Approval
Time Technoplast Receives PESO Approval for 250-Litre Hydrogen Cylinders; First in India
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Time Technoplast Limited has received PESO approval for design and manufacturing of 250-litre high-pressure Type IV composite hydrogen cylinders for commercial vehicles, marking a key milestone in India’s hydrogen mobility ecosystem.
PRICE-SENSITIVE TRIGGER
Event: Regulatory Approval for Hydrogen Cylinder Design
Type: Business Expansion / Regulatory Approval
Impact: Positive
Immediate Effect: Positions the company as a first mover in hydrogen storage solutions for mobility, opening new growth opportunities

Key Metrics:
- Composite Segment Revenue (9MFY26): ₹555 crore
Highlight:
- Entry into hydrogen ecosystem with regulatory approval
What Happened ?
Time Technoplast Limited announced that it has received approval from the Petroleum and Explosives Safety Organization (PESO) for manufacturing 250-litre high-pressure Type IV composite hydrogen cylinders.
These cylinders are intended for onboard use in buses, trucks, and trailers, supporting hydrogen-based transportation.
key highlights
Product Approval & Strategic Positioning:
- Approval authority: PESO (India)
- Product: 250-litre Type IV composite hydrogen cylinders
- Application:
- Public transport (buses)
- Commercial vehicles (trucks, trailers)
- Milestone:
- First company in India to receive such approval
- Validation process:
- Prototype testing and inspection
- Completion expected within ~90 days
- Existing approvals:
- 150-litre Type IV cylinders
- Type III cylinders (including drone applications)
- Manufacturing facility:
- Morai (near Vapi, Gujarat)
- Strategic relevance:
- Supports green hydrogen transition
- Enables higher energy density vs CNG
- Offers longer range and improved efficiency
Note:
Hydrogen cylinders operate at significantly higher pressures (350–700 bar), making composite technology critical for safety and efficiency.
Risk Analysis
Key Risks
- Slow adoption of hydrogen mobility in India
- Regulatory and safety compliance complexities
- High initial capital and R&D costs
- Dependency on hydrogen ecosystem development
- Competition from global players
Worst Case Scenario
- If hydrogen adoption is delayed, commercialization and revenue impact may be deferred.
Risk Level: Medium
Company Commentary
- First mover in hydrogen cylinder approval in India
- Strong positioning in clean energy transition
- Expanding composite product portfolio
- Commitment to advanced lightweight cylinder technology
Official Exchange Filing: Time Technoplast Limited