For over 30 years, Soken Engineering has established itself as a leader in heat sealing technology. At the upcoming London Packaging Week, scheduled for 15 & 16 October 2025 at Excel London, Soken will present its diverse range of multi-material and dedicated heat-sealing machines.
Showcasing its solutions in the food-to-go sector, Soken will highlight the HS35EC multi-material sealer, specifically designed for food packaging such as sandwiches, baguettes, pasta, and salad boxes. This innovative machine features a patented electric drive system, eliminating the need for compressed air. It can seal up to four packs at once and offers adjustable seal time, temperature, and pressure to ensure optimal sealing results.
Additionally, the HS34ACF will also be featured at the event. This machine is tailored for small to mid-range food-to-go producers and ensures automatic sealing, significantly reducing manual effort while increasing efficiency by sealing up to 400 packs per hour. It is compatible with a variety of materials, including foil, plastic, cardboard, and numerous eco-friendly options, making it an excellent choice for sustainable food and drink packaging.
“We’ve made some real advancements in terms of equipment for small and medium producers, and we’re excited to share them at London Packaging Week,” states Richard Little, Managing Director at Soken Engineering.
“We’ve innovations that boost output and we offer tailored solutions for diverse needs, from high-speed sealing for growing businesses through to versatile seal options for those operating several product lines. We look forward to demonstrating how our technology can help businesses evolve their operations to improve efficiency.”
Visit Soken’s display of heat-sealing machines at stand A70 in the ‘food-to-go’ section of London Packaging Week 2025.
With a commitment to providing high-quality, cost-effective heat sealing solutions, Soken Engineering serves clients across 25 countries, all while manufacturing its products in the UK. This dedication underlines their status as a market leader in food and drink packaging technologies.

