Custom Industrial Stainless Steel Reactors
From concept to commissioning, we deliver fully customized industrial stainless steel reactor solutions tailored to your process requirements.
With capacities up to 10,000 L, our reactors are engineered for reliability, scalability, and regulatory compliance. Manufactured under certified quality management systems, they support demanding processes across the pharmaceutical, chemical, food, and specialty industries worldwide.

Why Choose LAB1ST Stainless Steel Reactors
Easy Scale-Up
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Consistent geometric design across LAB1ST stainless steel reactor series ensures smooth transition from lab, pilot to industrial scale, enabling reliable and predictable process scale-up.
Customized Solutions
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Tailor-made industrial stainless steel reactor systems designed to meet specific process requirements, including volume, materials, and functional integration.
Quality Assurance
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Quality control procedures are implemented across all stages of production according to relevant international standards and customer requirements.
Delivery & Support
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Reliable global delivery with secure packaging, efficient logistics coordination, and responsive technical support to ensure smooth installation and stable operation.
30+
Years of Experience
20+
Skilled Engineers
10,000+
Factory Area [m²]
50+
Countries Served
∞
Customization Service
Engineering Capabilities

Industrial-Scale Manufacturing
Up to 10,000 L stainless steel reactor systems engineered for industrial-scale and commercial production, with fully customisable vessel configurations and process layouts.

Multi-Type Agitation Systems
Custom-engineered agitation solutions for mixing, dispersion, suspension, and reaction processes, with impeller configurations tailored to specific process requirements.

Precision Thermal Management
Jacketed designs with integrated heating and cooling turnkey solutions for accurate temperature control and efficient heat transfer across a wide operating range.

Process Automation Integration
PLC-based control systems with support for automated operation, real-time monitoring, recipe management, data logging, and remote diagnostics.

Advanced Material & Fabrication
Constructed from SUS304, SUS316L, Hastelloy®, and other specialty alloys, featuring precision laser welding, high-grade surface polishing, and GMP-compliant sanitary finishes.

Full-Scope Structural Integrity
Designed and manufactured in accordance with international pressure vessel and mechanical design standards, supported by comprehensive quality inspections.
Technical Specifications
Nominal volume (L) | 1000 | 2000 | 3000 | 5000 | 10000 |
Heating area (㎡) | 5.00 | 8.00 | 11.00 | 16.00 | 28.00 |
Stirring speed (rpm) | 20~400 | 20~350 | 15~300 | 15~250 | 10~200 |
* Specifications shown above are for reference only. Industrial customized configurations are determined according to process requirements and application conditions.
End-to-End Service for Global Customers
Every project is tailored to your process requirements, backed by a structured project workflow, expert engineering, transparent communication, and reliable global delivery.

Requirement Confirmation
Discuss your process requirements, including application, capacity, temperature, pressure, material compatibility, and compliance standards.
Design
& Quotation
Provide CAD models, layout drawings, technical specifications, and a detailed commercial quotation for review.
Technical
Review
Review all technical details together and finalize the design before production.
Customized Manufacturing
Equipment is manufactured according to approved specifications under strict quality control procedures.
Factory Acceptance Testing
Comprehensive functional testing and quality inspection are conducted before shipment.
Packaging & Shipment
Professional export packaging ensures safe transportation worldwide by sea or air.
Installation & Commissioning
Remote or onsite support and commissioning assistance. Operation manuals and installation guidance are available to ensure smooth startup.
After-sales
Support
Long-term technical assistance, spare parts supply, troubleshooting, and maintenance support.
Manufacturing Overview
Production Workshop
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Precision workshop for fabrication and assembly of stainless steel reactors, tanks, and process systems.






Machining Facilities
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CNC machining, welding, and metal fabrication equipmentfor precision processing of stainless steel components.

CNC Machine

Folding Machine

Hydraulic Molding Machine

Automatic Welder

Polishing Machine

Inspection Room
Manufacturing Process
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Cutting, welding, polishing, assembling, and testing, every reactor is manufactured precisely to specification and quality standards.

Material Cutting

Forming Fabrication

Welding and Assembly

Surface Treatment

Fitting of Components

Quality Testing
Quality Assurance & Compliance
Manufactured under documented quality control procedures and in accordance with applicable industry standards and customer specifications.
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ISO 9001 Certified Quality Management System
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Material & Dimension Verification
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Fabrication & Welding Inspection
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Pressure & Functional Testing
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Documentation & Traceability
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Project-Specific Certification (CSA/ATEX/IECEx/UL) Available Upon Request

Global Export Experience
Packaging and shipping are managed under strict export-grade standards, ensuring secure handling, reliable logistics, and on-time delivery to customers in over 50 countries worldwide.

Industries & Applications

Pharmaceutical
API synthesis, intermediate processing, and formulation R&D under strict cGMP and containment requirements

Plant Extraction
Solvent extraction, botanical concentration, and purification workflows with full solvent recovery capability

Chemical Synthesis
Process chemistry, reaction development, catalytic reactions, and scale-up from lab bench to pilot plant

Food, Beverage & Cosmetics
Ingredient processing, mixing, emulsification, fermentation support, and flavor compound development at process scale

Materials Science
Polymer synthesis, coating formulation, and advanced materials R&D processes.

Agrochemical
Pesticide synthesis, herbicide development, and plant protection compound formulation and pilot testing
Let's Build Your Next Industrial Heavy-Duty Reactor!
With decades of engineering experience, advanced manufacturing capabilities, and global project delivery expertise, Lab1st provides end-to-end stainless steel reactor solutions tailored to your application. Contact our engineers for a free technical consultation and preliminary quotation within 1 business day (Mon-Fri).
