Packaging Overview

Soken can offer you a diverse range of packaging to suit your requirements and heat sealer. Working with producers of the latest heat seal packs, we can provide you packaging in a variety of materials, cardboard, CPET, PVC, RPET or PP/PE. As experts in the field of heat seal film properties, we can also offer you advice and guidance to find a suitable film for your needs.

Cardboard wedges can be supplied in kraft and coloured, or you may like your own design.

So, if you’re looking to seal sandwiches, wraps, salads, bloomers, baguettes, pasta, snack foods, ready meals, deli-trays or need seal film, we’ve got it all here for you. If you can’t see what you want, please contact us.


Sandwiches, wraps, salad and pasta boxes, bloomer, baguettes.

Heat sealed cardboard packaging represents the cutting edge of packaging and design with high presentation value, excellent packaging integrity and longer shelf life. Overall it offers the improved performance and versatility needed for the snack industry.Customers like its handling, environmentally friendly recyclability and the fact that it is biodegradable. These factors alone ensure this type of packaging is preferred by conscientious customers and retailers.

Cardboard & RED, BLUE, GREEN, YELLOW, BLACK or WHITE Heat Seal Sandwich Wedge


CPET, Ovenable, Microwavable & Freezable. Ready meals, Sandwiches, PVC, RPET, or PP/PE trays – microwavable and freezable. Snacks, Deli-products, Cold foods, Salads, Desserts.

We have a wide range of packaging for cold and hot meals. These Cpet trays are ovenable in conventional and microwave ovens and are also freezable, from-40 deg C to 220 deg C.

Cpet 2325 – 1B – BLACK Ready meal tray

Seal film

Unsure about what film to use? Soken can provide a film to suit a wide array of packs for your sealing requirements.

We offer heat seal films for sandwiches, microwaveables and ready meals.

Lid film sandwich triple fill 20mu seal film

Bespoke Packaging

If you are looking for something a little more individual to make you stand out from the crowd, Soken can organise bespoke packs for you. Just give us a call and we can take care of the rest.

bespoke food packaging manufacturers

Additional Tooling

As manufactures of all our own heat sealers, unlike others, Soken don’t tie you in to one specific range of packaging. Our focus is ensuring you have the equipment and tools to seal the packs what you want. Should you wish to change or diversity your product range or packaging at any time in the future, Soken will support you with additional tooling as you grow and adapt your sealing requirements.

heat sealing machine manufacturers

Need advice on the best solution to meet your heat seal packaging requirements.


Trading for over 30 Years


Reliable British Engineering


Innovative Design


Responsive Friendly Customer Service


Quality Machines


International Sales


HS35EC heat sealer machine

Over the last couple of years our in house sandwich kitchens have grown. As a food business the quality of the products that we serve to our customers each day is very important to us. The Soken HS35A sandwich sealer has helped us improve production efficiency, product quality and is a very reliable piece of equipment that we just couldn’t function without.

Dan Pearson, Food Development Manager, Westmorland Limited
Soken heat sealing machine icon

Having worked with Soken Engineering for more than 15 years now, I have always found their equipment and service to be first class and highly recommend them.

John Hirst, Sandwich King
HS60 heat sealing machine

Soken machines are built to last, we chose to go with them for their speed, reliability and performance of the machines in general. We purchased not 1 but 2, an HS52 & HS60 model. They are great robust machines that will do the job you want.

Sohel Patel, Managing Director, Halal Kitchen Ltd