English
1
Engineering Design Institute
12
Global Manufacturing Centers
20+
Years of Experience
1000+
Global Clients
do the most, show the best
CERTIFIED CLEANROOM PRODUCTS
Cleanroom Partition Panels
Modular, airtight panels ensuring contamination-free zones. Designed for fast installation, long-term durability, and compliance with ISO/GMP standards.
- Fire-resistant & anti-static options
- Seamless integration with doors and windows
- Quick assembly & modular flexibility
Cleanroom Doors
High-performance doors providing airtight integrity and minimal particle generation, suitable for controlled zones in pharmaceutical and biotech industries.
- Automatic and manual operation
- Seamless integration with partition panels
- Durable, easy-to-clean surfaces
Return Air System
Designed to maintain stable pressure differentials and controlled airflow circulation within cleanroom environments. Integrated seamlessly into wall or lower-panel structures to support HVAC balance and GMP-compliant airflow.
- Supports cleanroom pressure cascade and airflow balance
- Flush-mounted design for easy cleaning and no dust traps
- Optimized for HVAC coordination and maintenance access
Air Purification Equipment
HEPA/ULPA filtration systems for cleanrooms, ensuring high-efficiency particle removal and stable airflow control to maintain ISO-class environments.
- ISO-class compliant filtration
- Energy-efficient, low-noise design
- Smart monitoring for maintenance alerts
Cleanroom Furniture
GMP-compliant stainless steel furniture systems designed for cleanroom production, laboratories, and support areas. Built to withstand intensive cleaning, chemical exposure, and high-load operations.
- 304 stainless steel with rounded, weld-free edges
- Customizable tables, cabinets, racks, and sinks
- Designed to eliminate dead corners and simplify cleaning
Passbox
Enables safe transfer of materials between cleanrooms of different classifications while preventing cross-contamination.
- Air-tight and contamination-free design
- Optional interlock or UV sterilization
- Durable stainless-steel construction
Laminar Airflow Unit
Provides unidirectional, HEPA-filtered airflow to maintain sterile conditions for sensitive processes in labs, production areas, and cleanrooms.
- ISO-class compliant laminar airflow
- Protects both product and operator
- Customizable size for various workstations
VHP Sterilization Transfer Chamber
Using VHP technology to safely decontaminate materials between clean areas. Designed for aseptic pharmaceutical and biotech applications requiring validated sterile performance.
- Achieves 6-log sporicidal reduction with uniform VHP distribution
- Automated decontamination, dwell, and aeration cycles
- Meets GMP and aseptic processing requirements
Cleanroom Envelope material system
Integrated wall & ceiling panels (PU / Rockwool / MgO), ceiling grid systems, return air grilles & exhaust outlets and door assemblies that deliver a sealed, easy-to-clean, and GMP-compliant room envelope.
purification & air Control equipment
FFU（Fan Filter Units), Interlocks, air-showers and pass-throughs designed to eliminate cross-contamination and protect process integrity.
Process Area Equipment
Localized purification and containment equipment for weighing, sampling and aseptic operations that protect product and operator.
Clean Utilities & Water Systems
Validated PW/WFI, pure steam and utility distribution systems engineered for pharmaceutical-grade reliability.
A New Way to Redefine Cleanroom Future
Cleanroom Product Ecosystem
We deliver end-to-end cleanroom ecosystems — from structural envelope to process utilities — designed for long-term compliance, maintainability and low total cost of ownership. Our integrated solutions meet the strictest industry standards for pharmaceutical, biotech, and medical device manufacturing.
Explore CertificatesTURNKEY
CLEANROOM
SOLUTIONS
From concept to completion, fully integrated EPC execution covering design, manufacturing, construction, validation, and long-term technical support — delivered under one accountable framework.
Applications
Line-Link Company Introduction
High-Precision Filter Production Line
Automated Assembly Workshop
Static Pressure Cleanroom Facility
ABOUT US
Line-Link® is a trusted provider of GMP-compliant cleanroom engineering with over 20 years of industry expertise and 12 manufacturing bases worldwide. We specialize in delivering high-end turnkey cleanroom solutions that meet the most rigorous GMP, FDA, and WHO standards, with cleanliness levels ranging from Class 100 to 100,000 (ISO 4–8, Class A–D). Our solutions serve diverse sectors including pharmaceuticals, biotechnology, semiconductors, healthcare, cosmetics, and food processing.
Our in-house manufacturing covers all critical cleanroom components—cleanroom panels, HEPA filters, purification equipment (including laminar flow units, air showers, etc.) and laboratory furniture—seamlessly integrated into complete cleanroom systems for fast delivery, consistent quality, and cost efficiency.
WHAT'S NEW
03-20-2026
Talk & Discover Line-Link® at IPhEB 2026
Across biopharma manufacturing plants, medical environments, and research facilities, similar challenges tend to surface, such as design-execution gaps - where cleanroom layouts meet standards on paper but cause issues during installation, and multi-supplier fragmentation, which creates coordination pressure and compatibility risks. At IPHEB 2026 exhibition, Line-Link® brings the conversation forward. More than just showcasing systems, it’s an opportunity to meet face-to-face with industry professionals and examine what actually works - solutions that bridge the gap between design and execution, simplify multi-supplier coordination, accommodate retrofitting without downtime, and improve long-term operational efficiency.
When: April 07–09, 2026
Where: ExpoForum, St. Petersburg, Russia
Venue: Booth 524
Line-Link® manages the complete cleanroom lifecycle in-house, encompassing design, engineering, manufacturing, and installation. Across 12 production bases and 10 specialized workshops, every critical component - including panels, HEPA filters, purification equipment, and laboratory furniture - is designed and manufactured internally, enabling precise integration and dependable performance in GMP-compliant biopharma and medical facilities.
What You’ll Get Here
Clients will experience firsthand how fully integrated cleanroom solutions address common industry challenges. Live demonstrations and displays showcase in-house manufactured panels, HEPA filters, purification systems, and laboratory furniture, illustrating how every component is engineered for seamless integration.
⬊ Multi-disciplinary coordination (HVAC, structure, automation) handled within a unified framework—reducing interface risks and certification delays.
⬊ Not just meeting GMP or FDA expectations on paper, but supporting real validation processes and audit readiness.
⬊ Structured delivery models that minimize delays, control change frequency, and keep timelines aligned with production goals.
⬊ Energy-efficient systems, simplified maintenance logic, and intelligent monitoring—designed with lifecycle performance in mind, not just initial delivery.
Let’s Talk—In Person
IPHEB is not just an exhibition—it’s where practical decisions begin. If you are planning a new facility, upgrading an existing cleanroom, or facing challenges in compliance, coordination, or operational cost—we invite you to bring those questions directly to us. No generic answers. Just real discussions, based on real project experience.
About Line-Link®
Line-Link® brings over 20 years of expertise in turnkey cleanroom and controlled-environment solutions, covering design, engineering, manufacturing, and construction. We deliver complete cleanroom facilities, from concept development through to final commissioning.
Our Services:① Cleanroom System (Cleanroom, HVAC, Electrical, BMS, EMS)② Water Treatment (PWG, WFI, PSG, Distribution)③ Production Lines (Injectable & Liquid Filling)④ Other: Autoclaves, Passboxes, Weigh Booth, LAF hoods
About IPhEB
IPhEB is the most important Russian pharma event gathering a huge amount of exhibitors on the field of pharma ingredients, finished dosage, machinery, equipment, technology and outsourcing.This event is the unique opportunity to initiate business and build partnerships in the booming Russian and CIS pharma markets.
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03-18-2026
Meet Us at Asia Pharma Expo 2026
Driven by ongoing advancements in manufacturing science and regulatory frameworks -particularly the release of ISO 14644-5 (December 2025) - industry expectations for contamination control and facility performance continue to evolve. Regulatory alignment and operational precision are becoming increasingly critical for pharmaceutical manufacturers.
Against this backdrop, Line-Link® is honored to participate in the 17th Asia Pharma Expo 2026, an opportunity directly exchanging insights with industry experts on how modern cleanroom infrastructure aligns with updated standards and operational requirements.
At this exhibition, we present an integrated portfolio of core products alongside a structured approach to building compliant, reliable, and scalable clean manufacturing environments.
When: MAR 29th - 31th, 2026 | 10:00am-6:00pm (UTC+8)
Where: BCFEC, Purbachal, Dhaka, Bangladesh
Venue: 1603-A | Hall-1
We turn stringent regulations into clear, buildable cleanroom solutions that get you ready faster. We unify ISO class logic, zoning strategies, and Annex 1 contamination control principles into cleanroom layouts that are inspection-ready and technically coherent. Therefore, clients receive a clear direction that protects them from early-stage design mistakes and future regulatory risks.
Integrated Product Portfolio with In-house Manufacturing
⬊Cleanroom partition systems
⬊ Air filtration consumables
⬊ Cleanroom purification equipment
⬊ Biological safety equipment
From Concept Development to Operational Readiness
Our approach focuses on ensuring consistency between design intent, regulatory compliance, and long-term operational performance.
⬊ Cleanroom design & engineering (GMP / FDA / WHO aligned)
⬊ Modular cleanroom construction (ISO 4–8, Class A–D)
⬊ HVAC and air purification system integration
⬊ Process equipment and laboratory solutions
⬊ Validation, Technical Training, and lifecycle support
Corporate Profile
⬊ 20+ years of cleanroom engineering experience
⬊ 12 manufacturing bases
⬊ Integrated capabilities across R&D, design, manufacturing, and installation
With in-house production of key components, we maintain control over quality, lead time, and system integration throughout project delivery.
We welcome you to visit Line-Link® at the 17th Asia Pharma Expo 2026. Through technical discussions and on-site presentation, we look forward to exchanging perspectives on how cleanroom engineering can better support your facility requirements and production objectives.
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03-13-2026
Line-Link® Team Building 2026 in Bali
Great systems are built on great teamwork, which is why this year Line-Link® team stepped outside the cleanroom for a team-building retreat in Bali, Indonesia - To connect, collaborate, and recharge together.
When: March 2nd - 8th, 2026
Where: Bali, Indonesia
At Line-Link®, we deeply know that successful cleanroom construction is built on more than engineering expertise. It requires transparency, trust, technical knowledge, and shared values across every team involved in delivering GMP, FDA, and ISO projects. For more than two decades, these principles have guided how we work and where we are now as a team.
11-26-2025
Line-Link® at Pharmtech & Ingredients 2025
Pharmtech & Ingredients shape the infrastructure behind pharmaceutical manufacturing. At this junction - where Annex 1 expectations, ISO classifications, and validation protocols continue to intensify, Line-Link©️ stands out by turning regulatory complexity into clear, buildable solutions backed by our CE-certified systems and GMP-compliant manufacturing processes. Our focus is straightforward: helping manufacturers reach compliance faster, with cleaner decision paths and stronger engineering certainty from the earliest stages.
When: November 26 - 28, 2025
Where: Crocus Expo, Moscow, Russia
Venue: C6077 | Pavilion 2, Hall 8
We turn stringent regulations into clear, buildable cleanroom solutions that get you ready faster. We unify ISO class logic, zoning strategies, and Annex 1 contamination control principles into cleanroom layouts that are inspection-ready and technically coherent. Therefore, clients receive a clear direction that protects them from early-stage design mistakes and future regulatory risks.
Integrated Modular Cleanrooms With Guaranteed Performance
Our modular cleanroom partition system is the structural backbone of many sterile API and biotech facilities. Line-Link designs and manufactures the complete wall and ceiling ecosystem—precision-engineered panels, sealing details, laminar flow interface points, and HEPA-integration pathways—to create a controlled environment that performs with consistency and longevity.
This system is not a collection of prefabricated parts but a unified product platform developed to achieve stable pressure control, seamless GMP surfaces, and predictable airflow behavior. Every interface, from coving to return air ducts, is engineered to reduce particle accumulation and ensure compliance with ISO and Annex 1 expectations. By offering a fully certified, in-house manufactured partition ecosystem, Line-Link©️ ensures that the cleanroom structure itself becomes a reliable, auditable, and performance-guaranteed foundation for sterile operations.
Turnkey Cleanrooms, Engineered for Compliance
Line-Link turnkey cleanroom solutions form the operational core of many sterile API and biotech facilities. Line-Link unifies concept design, HVAC engineering, modular construction, and validation support into a single workflow that eliminates fragmentation and performance risk. By providing a complete, performance-guaranteed cleanroom ecosystem, clients receive a fully integrated environment engineered, manufactured, and delivered under one technical standard. This holistic approach ensures airflow patterns, pressure cascades, zoning logic, and cleanroom architecture align seamlessly with Annex 1, ISO, and validation requirements.
In a word, this experience demonstrates how Line-Link transforms complex inputs into a clear, compliant, and tailored solution within minutes. Attendees can receive the layout on paper or directly by email.
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Request Technical Consultation?
Engage with our engineering team to receive a structured feasibility review, technical recommendations, and a tailored quotation aligned with your process requirements and compliance standards.
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