e-mail: info@insmachinery.com   Tel.: +359 878 95 72 02







As our clients have given us credit for injection molding we produce all items using the most lucrative methods. We always meet our clients’ deadlines as we use flexible production. We use variety of materials – primary raw materials, recycled materials, glass fiber reinforced materials or materials with additives. We have fully equipped tooling workshop that allows injection molds maintenance, change and urgent repairs if needed to ensure the production schedule. Your products will be packed in accordance with your specifications. We can supply the service that you need. If you have any questions do not hesitate to contact us.

20 years partnership

For instrument production we could choose whether to work with one of our Bulgarian instrument production partners or with China. If it comes to bigger instruments we trust our China partners, who could produce high-quality instruments at lowest prices and in shortest time. Instrument maintenance is free during its work and stay in Insmachinery. That is how we minimize outage and maintenance.

If you have your own instrument equipment and you are looking for injection molding company we at Insmachinery could adapt your instrument to our injection molding machines and produce free samples for you.

If any update or repair is needed it could be done in our instrument department.

We are an approved company with modern and clean factory field using up to date equipment. As you may see from our factory list we have exclusive range of machines and sufficient capacity to guarantee that we meet your delivery requirements.

Insmachinery has specialized with different materials and has worked with high technology plastics and masterbatches for example:

ABS  Acrylonitrile-Butadiene-Styrene

CPVC  Chlorinated Polyvinyl Chloride

ECTFE  Ethylene-Chlorotrifluorethylene

ETFE  Ethylene-Tetrafluoroethylene

EVA  Ethylene-Vinyl Acetate

FEP  Fluorinated Ethylene Propylene

HDPE  High-Density Polyethylene

LCP  Liquid Crystal Polymer

LDPE  Low-Density Polyethylene

LLDPE  Linear Low-Density Polyethylene

MDPE  Medium-Density Polyethylene

MFA  Polytetrafluoroethylene-Perfluoromethylvinylether

PA  Polyamide (nylon)

PAEK  Polyaryletherketone

PAES  Polyarylethersulfone

PAI  Polyamide-Imide

PAR  Polyarylate

PAS  Polyarylsulfone

PB  Polybutylene

PBT  Polybutylene Terephthalate

PC  Polycarbonate

PCT  Polycyclohexylenedimethylene Terephthalate

PCTA  PTA and CHDM Copolyester

PCTFE  Polychlorotrifluoroethylene

PCTG  Glycol-Modified PCT Copolymer

PE  Polyethylene

PEEK  Polyetheretherketone

PEI  Polyetherimide

PES  Polyethersulfone

PET/PETE  Polyethylene Terephthalate

PETG  Glycol Modified Polyester Terephthalate

PFA  Perfluoroalkoxy

PI  Polyimide

PMMA  Polymethyl methacrylate (acrylic)

PMP  Polymethyl Pentene

POM  Polyoxymethylene (acetal)

PP  Polypropylene

PPE  Polyphenylene Ether, Modified

PPS  Polyphenylene Sulfide

PS  Polystyrene

PSU  Polysulfone

PTFE  Polytetrafluoroethylene

PTMT  Polythramethylene Terephthalate

PU/PUR  Polyurethane

PVC  Polyvinyl Chloride

PVDF  Polyvinylidene Fluoride

PVF  Polyvinyl Fluoride

SAN  Styrene Acrylonitrile

SMA – PC Blends  Styrene Maleic Anhydride and Polycarbonate

TPE  Thermoplastic Elastomer

UHMW-PE  Ultra High Molecular Weight Polyethylene

Insmachinery has specialized in plastic products for more than 25 years. The company owns more than 20 injection molding machines with clamping force from 25 to 250 tons and weight from 0.010kg to 0.700kg. The injection molding machines are manufactured by leading European companies as ENGEL, BOY and ARBURG. Our production and warehouse area is spread on 2100m2.


The company has wide range of products. Most of our production capacity is used for orders from our clients. We cooperate with companies from all over the country.  Our long-lasting partnership with different clients has become a strong and multilateral connection. They know that they can rely on us when it comes to quality and terms.

On this website you may find part of our product range, services we offer and how to contact us.

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e-mail: info@insmachinery.com

Tel.: +359 878 95 72 02