Cold Chain Logistics & Temperature-Controlled Packaging Solutions

Cold chain failures don’t just delay a shipment; they destroy it. ClearFast’s cold chain logistics service maintains an unbroken temperature-controlled path from origin to destination, backed by GDP-certified handling, validated passive and active packaging, and real-time monitoring built for pharmaceutical, biologics, and other temperature-sensitive cargo.

Established in 1987, ClearFast operates as an IATA-affiliated freight forwarder with an international network and a multi-city presence across Mumbai, Pune, Ahmedabad, Delhi, Hyderabad, Chennai, and Bangalore the combination that most cold chain shippers are actually choosing between: a global 3PL with less local agility, or a local forwarder without IATA accreditation or international reach. ClearFast is built to be both, under one accountable team.

Mission

To leverage our international partnerships, provide our customers with the best in Shipping and ensure their total satisfaction by developing good relations and highly responsive service standards.

Vision

To set standards of excellence in its service to its customers through total commitment to quality. Our commitment to customers is always our first priority. We believe in building long relationships with our customers.

Trust and Worth

Our Clients

Our GDP-Certified Cold Chain Logistics Services

Pharmaceutical Cold Chain Logistics

ClearFast provides GDP-certified handling and cold storage validated across multiple temperature bands: refrigerated (2–8°C), frozen (−15°C to −20°C), and controlled room temperature (15–25°C). Our pharmaceutical and healthcare logistics capability includes temperature-controlled packaging engineered for specific shipping lanes, regulatory documentation support, and coordination with origin and destination authorities to maintain GDP adherence throughout distribution.

Standard operating procedures keep this consistent shipment to shipment: our facilities maintain audit trails covering temperature mapping, packaging validation, and personnel training records.

Biological Sample & Human Specimen Transport

Human specimen and biological sample logistics need handling protocols distinct from standard pharma shipments. We manage specimens classified under UN 3373 (Biological Substance, Category B) and related categories, using triple-packaging configurations, absorbent materials, and leak-proof primary containers maintained at the correct temperature throughout transit.

Chain-of-custody documentation provides traceability at every transfer point. Ultra-low temperature capability including deep-freeze solutions reaching −60°C to −80°C supports clinical trial samples, plasma transport, and diagnostic laboratory logistics, where degradation carries direct health and data-integrity risk.

Dry Ice & Dangerous Goods (Class 9) Shipments

Dry ice (solid CO2, UN 1845) is classified as a Class 9 dangerous good under IATA Dangerous Goods Regulations, requiring proper classification, marking, labelling, and Shipper’s Declaration documentation for air transport. Our IATA-certified dangerous goods handling covers dry ice packaging with proper venting, sublimation-rate calculations based on transit time and environmental conditions, and replenishment planning for extended shipments.

Compliance with hazardous materials regulations (49 CFR) is maintained for ground segments, and personnel receive ongoing training in safe handling, storage protocols, and carrier-specific acceptance requirements since dry ice’s CO2 sublimation in enclosed spaces is a genuine personnel-safety issue, not just a documentation formality.

Passive vs. Active Temperature-Controlled Packaging

We work with both systems depending on shipment duration, route, and product sensitivity:

Passive packaging: Insulated containers (EPS, polyurethane, or vacuum-insulated panels) with pre-conditioned coolants, gel packs, or phase-change materials; no power source; cost-effective for shorter, well-planned routes, typically 2–8°C or frozen ranges.
Active packaging: Powered refrigeration or heating units with continuous, battery-backed temperature control; suited to ultra-cold requirements, longer transit times, or routes with unpredictable ambient conditions.

The right choice depends on product temperature sensitivity, transit duration, ambient conditions along the route, and regulatory risk tolerance a decision we make at the packaging design stage, not after a shipment is already booked.

Data Logging, Monitoring & Compliance Documentation

Every temperature-controlled shipment should be traceable. We deploy data loggers accurate to ±0.5°C for critical pharmaceutical bands, single-use or reusable, with real-time alerts on temperature deviation so a contingency plan can be triggered immediately rather than discovered after the fact. Combined temperature-humidity loggers (±3–5% RH accuracy) are available where humidity control also matters.

Post-shipment reporting is delivered in audit-ready PDF/CSV formats with electronic signatures, supported by complete documentation packages: GDP certificates, dangerous goods declarations, import/export permits, and customs clearance records built for GDP and FDA inspection readiness.

Cold Chain Logistics Across India’s Pharma Hubs

Our cold chain specialists operate across major Indian pharmaceutical clusters Hyderabad, Pune, Ahmedabad, Mumbai, Delhi, Chennai, and Bangalore supported by a broader cold chain network and specialized assets across key trade lanes. We also handle other temperature-sensitive cargo, including fresh produce, with the same controlled handling standards. Ongoing investment in energy-efficient refrigeration, solar-powered cold storage, and biodegradable packaging supports more sustainable cold chain operations over time.

Cold Chain Logistics Market Context

India’s healthcare cold chain logistics market is projected to grow from approximately USD 8.72 billion in 2025 to USD 12.40 billion by 2031, with biopharmaceuticals as the fastest-growing segment. That growth is exactly why manufacturers need a GDP-compliant partner who can protect product integrity across increasingly complex trade corridors, not just book refrigerated transport.

Why Cold Chain Logistics Is Critical for Pharma & Healthcare Cargo

Cold chain logistics is a specialized supply chain discipline for temperature-sensitive goods. When temperature control fails even briefly the consequences cascade across product integrity, regulatory standing, and patient safety. Here’s why it matters:

Product Integrity Protection: Maintaining temperature control extends shelf life and keeps vaccines, biologics, and biosimilars effective. Even minor excursions outside a required range can degrade active compounds irreversibly.
Regulatory Compliance: Cold chain shipments must comply with Good Distribution Practice (GDP) and international temperature-control standards. Non-compliance risks recalls, import rejections, and failed audits.
Risk Mitigation: Validated temperature-controlled packaging and real-time monitoring prevent spoilage and contamination and the financial losses and batch rejections that follow.
Market Access: Temperature-controlled shipments enable global distribution of biologics, vaccines, and diagnostics opening export corridors to regulated markets that demand validated storage and transport lanes.
Brand Protection: A single compromised shipment can damage a manufacturer’s standing with regulators, distributors, and patients. Consistent temperature control protects quality and reputation together.

Essential Components of a Validated Cold Chain

Temperature-Controlled Packaging Systems: Passive or active, selected by transit duration, temperature range, and product value.
Data Loggers & Monitoring Devices: Single-use to reusable wireless units with real-time deviation alerts.
Cold Storage Facilities: Refrigerated warehouses with temperature zoning, hot/cold-spot mapping, humidity control, and backup power.
Refrigerated Transport: Reefer trucks and containers with GPS tracking across air, road, and sea legs.
Dry Ice & Gel Packs: Primary cooling agents for frozen and ultra-cold shipments.
Insulated Containers: EPS, polyurethane, or vacuum-insulated panel construction matched to the required range.
Phase-Change Materials: Absorb or release thermal energy at precise transition temperatures for added stability.
Temperature Mapping Services: Thermal profiling under worst-case ambient conditions to validate storage and transport environments.
Backup Power Systems: Generators, batteries, and UPS units that prevent interruption during outages.
Compliance Documentation: Temperature logs, chain-of-custody records, packaging validation reports, and regulatory filings, centralized for fast audit response.

How We Execute a Cold Chain Shipment

Step 1: Temperature Requirements Assessment

Every engagement starts with product profiling, stability data, acceptable temperature bands, and sensitivity to humidity or shock. We evaluate the route, transit duration, and seasonal conditions, then map GDP, customs, and dangerous goods classification for both origin and destination markets before recommending a packaging and refrigerant approach.

Step 2: Packaging Solution Design

For passive solutions, this means selecting insulation, cooling agents, and phase-change materials matched to the precise transition temperature required. For active transport, we configure refrigeration systems, power sources, and backup units to capacity, and set data loggers with the right recording intervals, alert thresholds, and calibration traceability.

Step 3: Cold Chain Execution

GDP-trained staff handle loading protocols pre-cooling vehicles or containers, avoiding thermal bridges, and verifying temperature before departure. Real-time monitoring tracks conditions in transit, with contingency plans (alternate carriers, emergency cooling) ready if a deviation occurs. Our customs brokerage team coordinates pre-clearance and express lanes for temperature-controlled pharmaceutical shipments to minimize dwell time, and our air & sea cargo consolidation service provides priority routing for time-critical cold chain cargo across major trade lanes.

Step 4: Documentation and Compliance Support

Complete temperature records and data logger reports are delivered in audit-ready format alongside GDP certificates, dangerous goods declarations, and customs clearance records. Post-shipment review covers any excursions with root-cause analysis, feeding lane validation and packaging improvements for future shipments.

28+ years managing compliance-heavy cargo, including pharmaceutical shipments, dangerous goods, and project cargo, not a generalist forwarder that added cold chain as a line item.
Customs brokerage handled in-house rather than subcontracted; see Customs Brokerage so clearance and cold chain execution are managed by one team instead of two disconnected providers.
Multi-city presence across India’s major pharma manufacturing and export hubs, backed by an international, IATA-affiliated network for cross-border cold chain shipments.
Human oversight at every handoff with GDP-trained staff, not just refrigerated equipment, because cold chain failures usually happen at the handling point, not inside the container.

Request a Quote

Ready to Work Together? Build a project with us!

Learn More From

Frequently Asked Questions

What is the difference between passive and active packaging systems?

Passive packaging uses insulation (EPS, polyurethane, vacuum-insulated panels) with pre-conditioned coolants, gel packs, or phase-change materials to hold temperature without power, cost-effective for shorter, well-planned routes in the 2–8°C or frozen range. Active packaging uses powered refrigeration or heating with battery backup to actively generate cooling or heating throughout transport, which matters for ultra-cold requirements, longer transit, or extreme ambient conditions. The right choice comes down to product sensitivity, transit duration, route conditions, and regulatory risk tolerance.

How do you ensure GDP compliance for pharmaceutical shipments?

GDP governs how pharmaceuticals must be stored, handled, transported, and recorded. Our framework includes certified cold storage with temperature mapping and zoning, documented SOPs at every handling stage, and personnel trained specifically in GDP requirements. Complete audit trails, temperature logs, packaging validation reports, deviation records, and corrective actions satisfy both origin and destination regulatory authorities.

What temperature monitoring capabilities do you provide?

Data loggers accurate to ±0.5°C for critical pharmaceutical bands, in single-use or reusable configurations, with automated alerts on deviation. Post-shipment reporting is delivered as audit-ready PDF/CSV exports with electronic signatures, and all monitoring devices carry traceable calibration with documented re-calibration for audit purposes. Combined temperature-humidity loggers (±3–5% RH) are available where humidity matters as much as temperature.

Can you handle dry ice shipments for ultra-low temperature requirements?

Yes. Dry ice is UN 1845, Class 9 dangerous goods, and our IATA-certified team manages the full compliance chain, including venting for CO2 gas release, regulatory marking and labelling, Shipper’s Declaration documentation, and carrier acceptance coordination. Sublimation-rate calculations determine correct dry ice quantity for the transit time and ambient conditions, with replenishment planning for extended shipments, and all handlers receive dangerous goods training covering the direct health risk CO2 buildup poses in enclosed spaces.