Fully
Integrated:
From Feed to Shelf

Happy Hen, operated by Switz Lanka Pvt. Ltd., manages a fully vertically integrated value chain, from feed manufacturing and farming to processing, packaging, and distribution.

By controlling every stage, from the precise nutrition of our flocks to the final mile of delivery, we eliminate variability and reduce supply chain risk. This enables us to consistently deliver high-quality, fresh, and reliable products to our retail, food service, and export partners.

Our operations are based across multiple farm locations in the Northwestern Province of Sri Lanka, supported by dedicated feed production, packaging, and logistics infrastructure.

Industrial level motors and machines at Happy hen factory
Ingredients that are giving for chickens labled and listed on a display

We operate our own in-house feed mill, producing approximately

1,300

MT PER MONTH

Allowing us to maintain strict control over feed composition and quality.

NUTRITION AND FEED CONTROL

The Foundation
of Egg Quality

Quality begins with what our hens consume.

Maroon color vitamins icon

CUSTOM FEED FORMULATIONS ARE DESIGNED FOR OPTIMAL NUTRITION AND EGG QUALITY

Maroon color certified icon

CAREFULLY SELECTED RAW MATERIALS ARE TESTED AND MONITORED FOR QUALITY COMPLIANCE

Maroon color no drugs icon

NO ANIMAL BY-PRODUCTS, ANTIBIOTIC GROWTH PROMOTERS, OR HORMONES ARE USED

Maroon color probiotics icon

NATURAL PROBIOTICS AND ORGANIC ACIDS ARE USED TO SUPPORT FLOCK IMMUNITY

All feed ingredients are sampled and retained for traceability and verification. Each batch of feed is linked to specific egg production batches, ensuring full traceability from raw material to final product.

Bulk feeding systems further reduce the risk of contamination, reinforcing consistency and safety across operations.

CONTROLLED FARMING AND BIOSECURITY

Healthy Birds,
Safe Production,
Reliable Output

Hens at a modern caging system where eggs are moving on a belt infront from the cage
CONTROLLED LAYER FARMING SYSTEM
Yellow color chicks at happy hen farm
REARING FARM

Our farming operations are designed to maintain the highest standards of biosecurity, flock health, and production efficiency.

Young birds are reared under controlled conditions to ensure they enter production in peak physical condition. Strong, healthy pullets are critical to achieving consistent, high-quality egg output.

Access to all farm facilities is tightly controlled. Unauthorised entry is strictly restricted, and all personnel and vehicles follow defined hygiene and entry protocols. Dedicated workwear, controlled movement between zones, and sanitation procedures are enforced across all sites.

Our automated cage management systems reduce human interaction, minimising the risk of cross-contamination and disease spread.

We implement comprehensive biosecurity systems designed to prevent the introduction and spread of disease, including continuous flock health monitoring, pest control, and Salmonella prevention programmes.

These measures significantly reduce operational risk and ensure continuity of production, providing our partners with a stable and dependable supply of safe, high-quality eggs.

Sri Lanka's strong track record, with no history of Avian Influenza outbreaks, further strengthens supply reliability for both domestic and export markets.

PROCESSING, GRADING AND PACKING

Consistency
You Can
Measure

Eggs move quickly from collection to our integrated grading and packaging facility.

Grading ensures uniformity and allows us to supply the most suitable product for each customer segment. Eggs that do not meet specific order requirements are segregated, ensuring only compliant products reach customers.

We also offer on-shell printing, enabling batch-level traceability and clear identification for institutional buyers.

This controlled and automated process ensures clean shells, consistent sizing, and reliable quality at scale.

HAPPY HEN WAS THE FIRST IN SRI LANKA TO INTRODUCE AUTOMATED MACHINE GRADING

PRECISE SORTING BY WEIGHT HELPS MEET DEFINED CUSTOMER SPECIFICATIONS

UV SANITISATION AND CLEANING PROCESSES ENHANCE FOOD
SAFETY

PROCESSING TAKES PLACE UNDER
ISO 22000, HACCP, AND GMP STANDARDS

Automatic egg collection system at happy hen factory
AUTOMATIC EGG COLLECTION
Eggs are going under UV sanitization maching at happy hen factory
UV SANITISATION
Two employees packing eggs
A machine at happy hen egg factory grading the eggs
MACHINE GRADED EGGS
TRACEABILITY AND QUALITY ASSURANCE

Full Visibility from
Farm to Customer

Every Happy Hen egg is fully traceable through our integrated systems.

Happy hen eggs with production details printed stored on pulp storage

EACH EGG CAN BE TRACED BY

Maroon color calender icon

DAY OF
PRODUCTION

Maroon color hen hatching eggs icon

BIRD BATCH

Maroon color hand giving food to hen icon

FEED BATCH

Maroon color raw materials icon

RAW MATERIAL
SOURCES

WE CONDUCT TESTING AND VERIFICATION TO SUPPORT:

Salmonella Control
Residue Monitoring
Food Safety Compliance

Complete traceability provides retailers, food service operators, and consumers with greater confidence in every Happy Hen egg.

A male employee checking a brown egg from an egg pack
DISTRIBUTION AND MARKET DELIVERY

Freshness Delivered Through an Integrated Supply Network

Freshness doesn't end when an egg leaves the farm. Our integrated distribution network helps minimise handling, reduce delays, and ensure eggs reach customers as quickly as possible.

Happy Hen supplies leading supermarket chains, hotels, bakeries, hospitals, restaurants, distributors, online retailers, and export customers through a distribution system supported by our own fleet and strategically partnered transport providers.

Happy hen eggs delivery truck

KEY DISTRIBUTION CAPABILITIES INCLUDE:

  • Island-wide delivery coverage across the country.
  • Weekly, twice-weekly, and customised delivery schedules are available based on customer requirements.
  • Export supply to the Maldives is carried out through both air and sea freight.
  • Optimised delivery planning helps reduce transit time and handling.
  • Large-scale supply capability supports continuous market demand.

This integrated distribution model helps minimise delays, reduce handling risks, and ensure eggs reach customers with maximum freshness and shelf life.

A male employee wearing safety eyewear and gloves operating the pulp packing machine
INTEGRATED PACKAGING CAPABILITY

Supply Chain Assurance
Beyond the Product

Our in-house paper pulp packaging plant produces egg trays and retail cartons using recyclable materials.

This integrated capability ensures:

  • Consistent availability of packaging materials.
  • Reduces dependency on external suppliers.
  • Supports efficient and uninterrupted operations.
  • Enables the supply of pulp packaging products to external customers.

Packaging is not just a component, it is part of our broader commitment to quality, protection, and supply chain reliability.

Pulp egg storing packges
CIRCULAR RESOURCE MANAGEMENT

Efficient,
Responsible
Operations

Nothing from our farms is viewed simply as waste. Organic by-products are converted into Eco Plus organic fertiliser, supporting agriculture while reducing environmental impact.

This circular approach reflects our belief that responsible farming creates value beyond food production.

Manufactured compost fertilizer on a machine
A golden york egg being plated with a bread
PARTNERSHIPS, COMMUNITY AND SCALE

Built for
Long-Term
Growth

Happy Hen is a trusted supplier across a wide
range of customer segments:

White color calendar icon
SUPERMARKETS
AND RETAIL
CHAINS
White color calendar icon
HOTELS,
RESTAURANTS, AND
FOOD SERVICE
OPERATORS
White color calendar icon
HOSPITALS AND
INSTITUTIONAL
BUYERS
White color calendar icon
EXPORT MARKETS,
INCLUDING REGULAR
SHIPMENTS TO THE
MALDIVES

We Currently Export Multiple

40FT

CONTAINERS PER MONTH

Trusted Beyond Sri Lanka

Our operations also contribute to the local economy through:

  • Employment for over 350 people
  • Strong supplier relationships
  • Ongoing engagement with surrounding communities

With our integrated infrastructure and operational scale, we are well-positioned to support large-volume demand, long-term contracts, and strategic partnerships.

STANDARDS AND CERTIFICATIONS

Recognised Systems
You Can Trust

Our entire value chain operates under internationally
recognised standards such as:

SLSI ISO 22000HACCP System CertifiedSri Lanka Standards GMP CertifiedDAPH Certified

We were among the first layer farms in Sri Lanka to achieve these certifications, reflecting a long-standing commitment to quality, safety, and continuous improvement.