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Plastic injection molding for demanding series production

Pre­cise com­pon­ents from batch size 100 – eco­no­mic­al, fle­xi­ble, and top qua­li­ty

Request now wit­hout obli­ga­ti­on
+30Years of expe­ri­ence
2g-1000gPart weight
150–2500kNTool clam­ping forces
ISO 13485 & ISO 9001Cer­ti­fi­ca­ti­on
  1. Start
  2. Com­pe­ten­ces
  3. Pla­s­tic injec­tion mol­ding

Serial quality – economical even for small quantities

Pre­cise pla­s­tic parts from injec­tion mol­ding

Even smal­ler quan­ti­ties must be manu­fac­tu­red eco­no­mic­al­ly and in a relia­ble man­ner. KOMOS rea­li­zes pla­s­tic parts from pro­to­ty­pe to pre-series pro­duc­tion to the ongo­ing series – with fle­xi­ble too­ling con­cepts, repro­du­ci­b­le qua­li­ty, and short decis­i­on paths.

If neces­sa­ry, we com­bi­ne the injec­tion mol­ding pro­cess direct­ly with metal machi­ning, assem­bly, and test­ing – for rea­dy-to-install com­pon­ents and assem­blies.

Fewer inter­faces: Injec­tion mol­ding, stam­ping, CNC tur­ning, assem­bly and test­ing with a part­ner.

Request now wit­hout obli­ga­ti­on

Your advantages with injection molding at KOMOS

Cost efficiency

  • Eco­no­mic­al from a batch size of 100
  • Fle­xi­ble tool con­cepts
  • Relia­ble tool avai­la­bi­li­ty
  • Less was­te

Faster implementation

  • Shorter deve­lo­p­ment times
  • rapid pro­to­ty­p­ing
  • secu­re series trans­fer
  • Pro­ven series pro­ces­ses

Precision

  • Tight tole­ran­ces
  • repro­du­ci­b­le qua­li­ty
  • Docu­men­ted test­ing pro­ces­ses
  • digi­tal qua­li­ty docu­men­ta­ti­on

Flexibility

  • Diver­se ther­mo­pla­s­tics
  • Part weights from 2 to 1,000 g
  • Fle­xi­ble manu­fac­tu­ring con­cepts
  • Quan­ti­ties up to the series pro­duc­tion ran­ge

Quality

  • ISO 9001 and ISO 13485 cer­ti­fied
  • Defi­ned test cha­rac­te­ristics
  • Digi­tal tracea­bi­li­ty
  • Com­pre­hen­si­ve qua­li­ty check

Everything from a single source

  • Con­sul­ting and deve­lo­p­ment
  • Tool making and manu­fac­tu­ring
  • Qua­li­ty assu­rance
  • Mon­ta­ge und Logis­tik

Our customer group comes from these sectors

Medical technology

Pla­s­tic parts for qua­li­ty-cri­ti­cal appli­ca­ti­ons with docu­men­ted pro­ces­ses accor­ding to ISO 13485.

Dis­co­ver your solu­ti­on

Smart Home

Housings, con­trol ele­ments, and tech­ni­cal pla­s­tic com­pon­ents for con­nec­ted appli­ca­ti­ons.

Dis­co­ver your solu­ti­on

Electronics

Tech­ni­cal pla­s­tic parts for housings, bra­ckets, and com­plex elec­tro­nic assem­blies.

Dis­co­ver your solu­ti­on

Automotive

Pla­s­tic com­pon­ents for the inte­ri­or, sen­sors, and relia­ble func­tion­al assem­blies in the vehic­le.

Dis­co­ver your solu­ti­on

Our injection molding technologies

Modern machinery

Injec­tion mol­ding machi­nes for part weights from 2 to 1,000 g, as well as eco­no­mic­al pro­to­ty­pe, pre-series and small-series pro­duc­tion.

Flexible tool concepts

Modu­lar and appli­ca­ti­on-spe­ci­fic tools enable eco­no­mic­al quan­ti­ties wit­hout the tra­di­tio­nal lar­ge-sca­le invest­ment.

Integrated quality assurance

Defi­ned test cha­rac­te­ristics, docu­men­ted results, and digi­tal tracea­bi­li­ty ensu­re sta­ble pro­ces­ses.

Hybrid assemblies

Pla­s­tic parts are com­bi­ned with metal parts, elec­tro­nics, and other com­pon­ents to crea­te assem­bly-rea­dy units.

Variety of materials

Tech­ni­cal ther­mo­pla­s­tics and cus­tom mate­ri­als tail­o­red to func­tion, load, and area of use.

Digi­tal con­trol­led injec­tion mol­ding pro­duc­tion at KOMOS
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Plastic injection molding – Your path to a serial part

  1. Consulting & Concept

    1 to 2 weeks

    Cla­ri­fy requi­re­ments, sel­ect the appro­pria­te mate­ri­al, and opti­mi­ze the com­po­nent for manu­fac­tu­ring pur­po­ses.

  2. Design & Engineering

    2 to 4 weeks

    Deve­lop com­po­nent geo­me­try, tool con­cept and manu­fac­tu­ring pro­cess tog­e­ther.

  3. Toolmaking & Patterns

    pro­ject-depen­dent

    Pro­du­ce tools, pro­du­ce initi­al samples, and test rele­vant fea­tures.

  4. Production & Quality

    from 3 weeks

    Pro­du­ce com­pon­ents in a repro­du­ci­b­le man­ner and ensu­re qua­li­ty is docu­men­ted.

  5. Assembly & Logistics

    fle­xi­ble

    Assem­ble assem­blies, coor­di­na­te pack­a­ging, and relia­bly coor­di­na­te deli­very dates.

Frequently asked questions

At what quan­ti­ty does injec­tion mol­ding pay off for small series?

Injec­tion mol­ding can pay off even at part size 1, espe­ci­al­ly if sub­se­quent pro­duc­tion is plan­ned. Typi­cal­ly, we work with part sizes ran­ging from 100 to 10,000 parts. We opti­mi­ze the too­ling cos­ts spe­ci­fi­cal­ly for small series, so that the total cost per part remains com­pe­ti­ti­ve. Upon sub­mit­ting a non-bin­ding request, we will joint­ly review the most eco­no­mic­al solu­ti­on for your pro­ject.

How long does the deve­lo­p­ment from the pro­to­ty­pe to the series take?

The deve­lo­p­ment time depends on the com­ple­xi­ty. For simp­le com­pon­ents, we can deli­ver initi­al pro­to­ty­pes within 4 to 6 weeks. We typi­cal­ly esti­ma­te 8 to 12 weeks until the pro­duct is rea­dy for mass pro­duc­tion. In urgent pro­jects, rapid pro­to­ty­p­ing also allows for shorter lead times. We work in par­al­lel on design, too­ling, and appr­ovals to mini­mi­ze time to mar­ket.

What too­ling cos­ts are invol­ved in small-batch pro­duc­tion?
We rely on fle­xi­ble too­ling con­cepts that are spe­ci­fi­cal­ly opti­mi­zed for small and medi­um-sized series. Depen­ding on the com­po­nent com­ple­xi­ty, too­ling cos­ts ran­ge bet­ween €3,000 and €25,000. Through modu­lar tools and intel­li­gent cavi­ty con­cepts, we keep the invest­ment low. The tools are sca­lable and can be expan­ded to accom­mo­da­te hig­her volu­mes as demand increa­ses.
Can you also take on other manu­fac­tu­ring steps?
Yes, defi­ni­te­ly! KOMOS offers a hybrid tech­no­lo­gy packa­ge: In addi­ti­on to injec­tion mol­ding, we also offer stamping/forming, CNC tur­ning, and com­ple­te assem­bly and pack­a­ging ser­vices. Addi­tio­nal­ly, we offer sur­face finis­hing, tro­we­ling, har­dening, pow­der coa­ting, pain­ting, and thread cut­ting. This way, you recei­ve your finis­hed pro­duct from a sin­gle source – from deve­lo­p­ment to a rea­dy-to-ship assem­bly unit.
How is the qua­li­ty ensu­red during pro­duc­tion?
KOMOS ope­ra­tes accor­ding to ISO 9001:2015 and ISO 13485:2016. We rely on digi­tal pro­cess moni­to­ring in real time, sta­tis­ti­cal pro­cess con­trol (SPC), and 100% worker self-inspec­tion. All bat­ches are ful­ly traceable, and you can access pro­duc­tion data, inspec­tion records, and qua­li­ty docu­ments through our KOMOS app. Every part is inspec­ted using sta­te-of-the-art mea­su­re­ment tech­no­lo­gy.
Do you also manu­fac­tu­re for the medi­cal tech­no­lo­gy indus­try?
Yes, KOMOS is cer­ti­fied accor­ding to ISO 13485:2016 and spe­cia­li­zes in medi­cal tech­no­lo­gy com­pon­ents. We pro­cess bio­com­pa­ti­ble mate­ri­als (Medi­cal Gra­de), per­form vali­da­ted pro­ces­ses, and pro­vi­de com­ple­te docu­men­ta­ti­on in accordance with the MDR. Our com­pon­ents are used in ven­ti­la­ti­on devices, dia­gno­stic devices, medi­cal gas sup­p­ly sys­tems, and other medi­cal devices.
What lot sizes can you manu­fac­tu­re eco­no­mic­al­ly?
Thanks to our fle­xi­ble machi­ne park and intel­li­gent tool con­cepts, we are alre­a­dy able to eco­no­mic­al­ly pro­du­ce small bat­ches of up to 100 units. Howe­ver, we are also well-equip­ped to hand­le medi­um-sized series (1,000 to 10,000 units) and lar­ge series (>10,000 units). Through our expe­ri­ence with over 2,435 com­ple­ted pro­jects, we find the opti­mal manu­fac­tu­ring stra­tegy for every batch size.