Specialist in premium bag closing threads

Deltafil keurmerk

Bag closing threads for the packaging industry

Deltafil is the leading, international manufacturer of food-grade bag closing threads for the packaging industry. With our own factory in Indonesia and a warehouse and sales office in Europe (The Netherlands), we quickly and efficiently supply many grades and colors worldwide. From stock. For every sewing machine, you will find the right premium bag closing sewing thread with us.

quality

Why Deltafil?

food-grade threads

food-grade threads

international market leader

international market leader

competitive prices

competitive prices

certified quality

certified quality

worldwide delivery

worldwide delivery

personal service

personal service

worldwide delivery, personal service

Deltafil stands for quality and flexibility, ensuring your machines run smoothly 24/7. We go a long way in our service. It starts with personal advice. We take all the time for your questions and advise you on the right sewing threads for your sewing machines. We are happy to think along with you about specific applications, desired specifications & quantities. We produce our certified sewing threads in Indonesia, and in Europe we have a modern warehouse and sales office. So we can always deliver worldwide quickly and efficiently.

Curious about our personal approach? Get in touch with us!

Indonesia
worldwide delivery, personal service
Premium bag closing threads made of polyester, biodegradable materials and polypropylene.
Premium bag closing threads made of polyester, biodegradable materials and polypropylene.
Premium bag closing threads made of polyester, biodegradable materials and polypropylene.
Premium bag closing threads made of polyester, biodegradable materials and polypropylene.
Deltafil bag closing threads for the chemical industry

Leading in certified bag closing threads

When it comes to food safety, you don’t take any risks. Neither do we. The same applies to the continuity of your production process. That is why we produce our bag closing threads using high-end European machinery and well-trained employees. We also continuously monitor each step of the production process and ensure that our threads are traceable. This means they meet the strict European and American requirements in the field of quality and food safety.

UV-resistant

UV-resistant

food safety

food safety

quality control

quality control

Bag sewing machines from Dohle, Fischbein, Newlong and Union Special.

Our bag closing threads are suitable for bag closing sewing machines from all renowned manufacturers and suppliers, including:

Our premium bag closing threads, guaranteed quality

The continuity of your production process is paramount. Our premium bag closing threads ensure a hassle-free machine sealing of all types of (net) bags: paper, jute, polypropylene, cotton, etc.

Our sewing threads are consistently oiled from the first to the last millimetre, at any desired percentage. They offer a high breaking force. They are suitable for high-speed machines. Dust-free. Knotless. Food graded & UV-resistant.

That's what we mean by premium!

Our high-quality bag closing threads are mainly used for packaging bulk products. We supply, among others, the food industry, agricultural industry, companies in the chemical, pharmaceutical and minerals industries, and the construction sector. Discover our range of premium bag closing threads.
Do you have any questions about our bag closing threads? Are they suitable for your sewing machines? Curious about the delivery time? We will gladly talk to you and answer any questions you may have.

How can we help you?

Do you have any questions about our bag closing threads? Are they suitable for your sewing machines? Curious about the delivery time? We will gladly talk to you and answer any questions you may have.