Season Group’s manufacturing facilities are strategically located Asia, Europe and North America. Each site operates on aligned processes, shared quality systems, and a common MES backbone — enabling transfer-ready production and repeatable results, whether you build in one location or several.
We manage production transfers with a structured, engineering-led approach: consistent documentation, controlled tooling moves, and early cross-site planning. When market conditions or customer demand unexpectedly changes, we make it possible to scale, shift or dual-source builds with far less disruption.
And with each location bringing its own strengths — cost-competitive sourcing in China, aerospace-approved thermoforming in Malaysia, close-support engineering in the UK, and high-automation cable assembly in Mexico — our partners can tap into the region that best fits their needs, while benefitting from a global manufacturing network that works as one.
Hong Kong, China
Our headquarters oversees commercial, logistics and general coordination.
- Commercial and sales support
- Logistics management
- Remote management for ISO 9001, IATF 16949 and AS9100D systems
Dongguan, China
One of the most vertically integrated EMS facilities in the region. Optimized for system builds with extensive in-house processes and direct access to China’s deep supply chain.
Capabilities
- Plastics:
- Injection molding
- Double injection, vertical molding, and insert molding
- Secondary process including paint spraying, ultrasonic welding, pad printing, and silk screening
- Full tooling manufacturing
- PCBA:
- SMT
- PTH and auto-insertion
- X-ray, AOI, ICT and functional testing
- Conformal coating and potting
- Box build:
- System and electromechanical assembly
- Configure-to-order
- Direct-ship capability
- Cable assembly:
- Harness assembly
- Automated cutting, stripping and crimping
- Laser welding and custom over-molding
- Hipot and impedance testing
Certifications
- ISO 9001:2015
- ISO 14001:2015
- IATF 16949:2016
- ISO 13485:2016
- AS9100D
Penang, Malaysia
A specialist centre for thermoforming and a key production site for PCBA, assembly, and cable builds. AS9100-approved for aerospace thermoforming.
Capabilities
- Thermoforming:
- Thick-gauge and thin-gauge
- Full design support
- PCBA:
- SMT
- POP capability
- SPI, AOI, X-ray
- Functional testing
- Box build:
- System and electromechanical assembly
- Configure-to-order
- Cable assembly:
- Harness assembly
Certifications
- ISO 9001:2015
- ISO 14001:2015
- AS9100D
Havant, UK
Strong PCBA, assembly and test capabilities. Specializes in early-stage manufacturing engagement and offers hands-on engineering support to optimize cost, quality and functionality.
Capabilities
- PCBA:
- SMT
- BGA rework
- PTH
- AOI
- Functional testing
- Box build:
- System assembly and light mechanical assembly
- Electromechanical builds
- Configure-to-order and direct-ship
- Cable assembly:
- Harness assembly
Certifications
- ISO 9001:2015
- AS9100D
Reynosa, Mexico
Built for medium-volume EMS and cable assembly with IATF compliance. Works closely with our China facility on product transfers using proven build histories, enabling rapid ramp-up and consistent output.
Capabilities
- PCBA:
- SMT
- POP capability
- PTH
- Inline AOI
- Conformal coating
- Flying probe and functional testing
- Box build:
- System and electromechanical assembly
- Cable assembly:
- Automated cutting, stripping and crimping
- Medium- to high-volume cables
- Laser welding
Certifications
- ISO 9001:2015
- IATF 16949:2016