
Manufacturing of technical injection moulds for the plastics industry, incl. 2K, co-injection and gas-assist moulds

DSMoldes Lda
Marinha Grande (PT)New on Amplifa
About DSMoldes
DSMoldes Lda is a Portuguese toolmaking company based in Marinha Grande, a traditional centre of the Portuguese mould-making industry. The company manufactures technical injection moulds for the plastics industry and draws on more than 25 years of experience in mould making. The portfolio includes various mould types for a wide range of applications: bi-material moulds (2K) with transfer or rotary table technology, moulds with metal inserts, co-injection moulds, thin-wall moulds, moulds for gas-assisted injection moulding, moulds for in-mould labelling as well as moulds with automatic unscrewing/demoulding. Production takes place in the company's own facilities in Marinha Grande, where the administration is also located. In addition to its services, the website features a quality section and a portfolio.
- Site
- -320 Marinha Grande
- Processes
- Manufacture of injection moulding tools/technical moulds for the plastics industry, Bi-Material Moulds (2K) - Transfer, Bi-Material Moulds (2K) - Rotary Table, Moulds with Metal Inserts, Co-Injection Moulds, Moulds for Thin-Wall Parts (Espessuras Finas), Moulds for Gas-Assisted Injection Moulding, Moulds for In-Mould Labelling (IML)
- Materials
- Bi-Material Moulds (2K), Moulds with Metal Inserts, Co-Injection, Thin-Wall Moulds, Gas-Assist Injection Moulding, In-Mould Labelling (IML), Automatic Unscrewing
- Certificates
- ISO 9001
- Industries
- Plastics Industry
- 01
Mould Design
- 02
Toolmaking
- 03
Trial Run/Testing
- 04
Delivery
Mould Types & Processes
Bi-Material Moulds (2K)
Moulds for multi-component parts, using both transfer and rotary plate technology.
Moulds with Metal Inserts
Manufacture of moulds for parts with inserted metal components.
Co-Injection
Moulds for co-injection, e.g. for composite or hard/soft combinations.
Thin-Wall Moulds
Moulds for thin-wall injection moulded parts (Espessuras Finas).
Gas-Assist Injection Moulding
Moulds for gas-assisted injection (Injeção assistida a gás).
In-Mould Labelling (IML)
Moulds for the in-mould labelling process for decoration during injection moulding.
Automatic Unscrewing
Moulds with automatic unscrewing/demoulding (Desenroscamento Automático).
Locations

Marinha Grande
PTProduction and Administration
Moulds & References


Inside the production


Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Manufacture of injection moulding tools/technical moulds for the plastics industryPlastics | – | – | – | – | – |
| Bi-Material Moulds (2K) - TransferPlastics | – | – | – | – | – |
| Bi-Material Moulds (2K) - Rotary TablePlastics | – | – | – | – | – |
| Moulds with Metal InsertsPlastics | – | – | – | – | Metal (inserts) |
| Co-Injection MouldsPlastics | – | – | – | – | – |
| Moulds for Thin-Wall Parts (Espessuras Finas)Plastics | – | – | – | – | – |
| Moulds for Gas-Assisted Injection MouldingPlastics | – | – | – | – | – |
| Moulds for In-Mould Labelling (IML)Plastics | – | – | – | – | – |
| Moulds with Automatic Demoulding/Unscrewing (Desenroscamento Automático)Plastics | – | – | – | – | – |
Additional services
Quality
A dedicated quality section on the website indicates an established quality assurance system in mould making; detailed information or certifications are not published.
| Evidence | Marinha Grande |
|---|---|
| ISO 9001 |
History
More than 25 years of experience in the manufacture of technical moulds according to the company's own statement (year not specified)