When global businesses implement their strategies China+1, Vietnam is increasingly being considered as a potential location to add manufacturing capacity to the regional supply chain. However, the decision to open a factory is not simply a matter of finding land or leasing an existing factory.
A truly production-ready factory must simultaneously meet many criteria: suitable site for the technological process, stable technical infrastructure, fire safety requirements, environmental standards, logistics, scalability, and clear handover documentation.
Recent industrial market trends also focus on the demand for ready-built factories, logistics centers, energy-efficient buildings, and the ability to quickly adapt to businesses expanding their supply chains in Vietnam. KTG Industrial: China+1 and the demand for factory space in Vietnam.
China+1 is not just a land grabbing problem.
China+1 is a business strategy that involves adding one or more manufacturing facilities outside of China to reduce reliance on a single location and increase supply chain flexibility.
For investors, time to commission a plant is often just as important as construction costs. A design lacking input data can lead to:
- The layout is unsuitable for the production line.
- Insufficient electricity, water, or ventilation capacity.
- The raw material storage and shipping areas are poorly arranged.
- The design must be adjusted after construction has begun.
- Delays in acceptance testing, commissioning, and putting the plant into operation.
Therefore, factory design for the China+1 project needs to be viewed as a holistic problem. time-to-production, scalability, and operational availability.
What constitutes a factory that is ready for production?
A factory ready for production is not just a completed construction project. The building needs to be inspected throughout its entire operational cycle:
Raw material import → warehousing → production → quality control → packaging → finished product warehousing → shipping.
In addition, the factory needs to have:
- The electrical and utility systems are designed to match actual capacity.
- The production, warehousing, office, and support areas are clearly separated.
- Traffic lanes for pedestrians, forklifts, and trucks are organized safely.
- Fire safety systems, environmental documentation, and legal paperwork were prepared well in advance.
- Complete handover documentation, operating instructions, and training materials are provided.
China+1 Factory Design Checklist in Vietnam
1. Location, transportation, and land conditions
Before implementing the design, it is necessary to assess the distance to seaports, airports, highways, and logistics centers; the accessibility for container trucks; the turning radius; the elevation of the yard; drainage capacity; the risk of flooding and subsidence; and the conditions for connecting to electricity, water, telecommunications, and wastewater treatment.
Land should not be judged solely by its size. A large plot of land with limited access or inadequate infrastructure to support a factory's capacity can still significantly increase investment costs.
2. Production flow and functional zoning
The floor plan should be based on the actual production process, not by dividing rooms according to existing space.
- Material input flow.
- Location of the main production line and equipment.
- Quality control area.
- Finished product packaging and storage area.
- Accessible pathways for personnel, forklifts, and maintenance equipment.
- Clean areas, areas with dust, heat, noise, or chemicals.
- The location can be expanded as capacity increases.
The goal is to reduce interaction between people and goods, limit internal transport distances, and facilitate factory expansion without demolishing many structures.
3. Structure, floor load, and height of the factory building
Structural design needs to closely adhere to the requirements of the production line and equipment, especially in industries with heavy machinery or requiring vibration control.
- Floor load limits vary by area.
- Clear height, span, and column spacing.
- Location of overhead cranes, hoists, or lifting equipment.
- Door dimensions and equipment transport routes.
- Location of floor openings, roof openings, and utility shafts.
- The device can be installed on the roof.
- Solutions for future equipment maintenance and replacement.
If the floor load capacity or factory height is underestimated, adding equipment later may become costly and impact production schedules.
4. Electrical, plumbing, HVAC, and MEP systems
MEP systems should be designed based on actual operating capacity, not just the building area.
- Current and future electricity demand.
- Transformers, switchgear, and redundancy.
- Generators, UPS, or backup power sources for critical loads.
- Water supply system for production and domestic use.
- Stormwater drainage, wastewater drainage, and wastewater treatment.
- Ventilation, air conditioning, vacuuming, or temperature control.
- Compressed air, technical gases, or gas systems, if available.
- Network infrastructure, data, cameras, and access control.
This is a category that often undergoes many changes if the technological requirements are not agreed upon from the outset.
5. Fire safety, environment, and legal documentation
Fire safety should be incorporated into the design process right from the site planning stage, instead of being addressed when the building is nearing completion.
- Classify the fire hazard level of the production area.
- Fire-resistant spacing and compartmentalization.
- Emergency exits and access routes for fire trucks.
- Fire alarm, fire extinguishing, and fire water supply systems.
- Solutions for smoke extraction, ventilation, and fire spread prevention.
- Area for storing chemicals and flammable materials.
- Environmental records, wastewater and emissions.
When implementing the project, the investor needs to compare it with current regulations, including: QCVN 06:2022/BXD, Amendment 1:2023 and regulations related to fire prevention, firefighting, rescue, and emergency response. These can be referenced. Government Gazette and Law on Fire Prevention, Firefighting and Rescue No. 55/2024/QH15.
The checklist in this article is for guidance only and does not replace professional design documents, reviews, or legal advice.
6. Warehousing, terminals and internal logistics
It is necessary to determine the location of loading and unloading doors, the number and size of lifting docks, the waiting area for vehicles, forklift and truck routes, the width of aisles in the warehouse, the location of shelving, pallets, defective goods, and parking areas.
Good logistics design helps reduce waiting times, minimize intersections, and improve operational safety.
7. Scalability, energy efficiency, and ESG
China+1 factories are typically implemented in phases. Therefore, the design should account for future expansion of production lines, increased power capacity, additional storage, expansion of wastewater treatment systems, installation of renewable energy, and optimization of energy consumption.
The trend of green factories, environmentally compliant buildings, and green-certified industrial parks is attracting increasing attention from investors. KTG Industrial: Trends in industrial parks achieving LEED Gold status.
8. BIM, engineering data, and operational handover.
For projects with multiple technical systems, coordinating data right from the design stage helps minimize conflicts between the structure, architecture, and MEP.
- As-built drawings.
- Equipment catalog and specifications.
- Operation and maintenance manual.
- Inspection and testing report.
- Warranty documents.
- The BIM model or engineering data has been updated.
- Training guidelines for the operations team.
The ultimate goal is not just to hand over the project, but to help the plant team operate safely and stably from day one.
5 problems that are preventing the factory from operating even though construction is complete.
- Design before finalizing the production process: When the production line, equipment, and output are not yet determined, the layout is likely to require multiple adjustments.
- Assessment of insufficient utility capacity: Inadequate electricity, HVAC, water, or wastewater treatment will require additional investment after the plant becomes operational.
- Fire safety measures were implemented too late: Changes to fire protection solutions at the final stage can affect the site layout, structure, MEP, and acceptance testing schedule.
- Ignoring internal logistics: Inadequate forklift access, warehouse doors, loading docks, or turning radii will reduce operational efficiency.
- No commissioning and handover plan was established: If only the blueprints are handed over without inspection, commissioning, training, and maintenance guidance, the plant may encounter difficulties immediately after handover.
Proposed process for the China+1 factory project.
- Receive requests regarding products, production quantities, and production lines.
- Survey the land, infrastructure, and constraints.
- Develop a production flow plan and functional zoning scheme.
- Coordinate architecture, structure, MEP, fire protection, and environmental aspects.
- Develop a cost plan, schedule, and expansion phases.
- Quality control in construction.
- Conduct trial runs, finalize documentation, and hand over operations.
DATA Cons can partner with investors throughout the process of requirements analysis, site planning, technical coordination, and preparation of factory designs that align with operational goals.
Conclude
A factory's readiness for production is not measured by the completion date of construction, but by its ability to safely and efficiently operate its production lines at full capacity and to expand in the future.
For the China+1 project, a design checklist needs to be established from the outset to minimize changes, control costs, and shorten the time to plant commissioning.
If your business is preparing to expand or build a factory in Vietnam, start by clearly defining your production process, technical requirements, and operational goals before finalizing the design plan.
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